American Mineralogist Crystal Structure Database

88 matching records for this search.

Thornasite
Download hom/thornasite.pdf
Li Y, Krivovichev S V, Burns P C
Download am/vol85/AM85_1521.pdf
American Mineralogist 85 (2000) 1521-1525
The crystal structure of thornasite: A novel interrupted silicate framework
_database_code_amcsd 0002591
29.124 29.124 17.2602 90 90 120 R-3c
atom       x      y      z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Th    .15425 .82091   1/12   .017   .017   .014   .009  -.001   .001
Si1    .1684  .9008 -.0861   .016   .020   .012   .007   .001   .005
Si2    .0641  .8073 -.0689   .014   .019   .017   .008  -.002  -.001
Si3    .1595  .9499  .0598   .016   .013   .017   .007   .000   .002
Si4    .0991  .7289 -.0929   .017   .012   .013   .006  -.001   .001
Si5    .0645  .9663  .0512   .036   .039   .060   .022   .000  -.003
Si6        0      0  .3415   .039   .039   .079   .020      0      0
Na1    .1486  .8954  .2413   .114   .076   .030   .065   .008   .003
Na2    .0287  .8237  .1184   .060   .141   .053   .059  -.004   .009
O1     .1925  .8713 -.0390   .027   .028   .019   .017   .007   .010
O2     .1629  .9054  .1074   .045   .016   .017   .017  -.004   .000
O3     .1362  .7548 -.0195   .031   .025   .023   .016  -.016  -.008
O4     .0769  .8109  .0204   .019   .038   .015   .016  -.002  -.004
O5     .0082  .8033 -.0885   .018   .054   .017   .019   .001  -.001
O6     .0587    2/3  -1/12   .022   .011   .041   .006   .006   .011
O7     .0628  .7563 -.1099   .029   .021   .022   .017  -.007  -.005
O8     .1086  .8592 -.1150   .017   .019   .024   .003  -.004   .005
O9     .1658  .9465 -.0346   .030   .017   .015   .010  -.001   .001
O10    .1998  .9313 -.1628   .029   .040   .018   .018   .013   .017
O11    .1033  .9466  .0762   .028   .065   .046   .034   .002   .010
O12    .0960  .0159 -.0067   .066   .049   .089   .022   .008   .023
O13        0      0    .25   .000   .000   .089   .000      0      0
O14    .0432  .9822  .1254   .053   .083   .084   .043   .011  -.009
Wat15  .2323      0    .25   .210   .210   .040   .107   .012   .023
Wat16  .0998  .9422  .2668   .210   .170   .130   .090  -.025   .029
Wat17      0  .8910    .25   .370   .370   .380   .187  -.003  -.002
Wat18  .3072  .0421  .3408   .155   .080   .121   .051   .058  -.009
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Allabogdanite
 
Britvin S N, Rudashevsky N S, Krivovichev S V, Burns P C, Polekhovsky Y S
Download am/vol87/AM87_1245.pdf
American Mineralogist 87 (2002) 1245-1249
Allabogdanite, (Fe,Ni)2P, a new mineral from the Onello meteorite:
The occurence and crystal structure
_database_code_amcsd 0002898
5.792 3.564 6.691 90 90 90 Pnma
atom     x   y     z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Fe1  .3577 .25 .9357 .75 .0095  .0129  .0084  .0072      0  .0001      0
Ni1  .3577 .25 .9357 .25 .0095  .0129  .0084  .0072      0  .0001      0
Fe2  .4693 .25 .3324 .75 .0111   .014  .0114  .0080      0  .0010      0
Ni2  .4693 .25 .3324 .25 .0111   .014  .0114  .0080      0  .0010      0
P    .2443 .25 .6225     .0071   .009   .007   .005      0  .0002      0
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Cafetite
Download hom/cafetite.pdf
Krivovichev S V, Yakovenchuk V N, Burns P C, Pakhomovsky Y A, Menshikov Y P
Download am/vol88/AM88_424.pdf
American Mineralogist 88 (2003) 424-429
Cafetite, Ca[Ti2O5](H2O): Crystal structure and revision of chemical formula
Locality: alkaline rocks in the Afrikanda massif, Kola peninsula, Russia.
_database_code_amcsd 0002986
4.9436 12.109 15.911 90 98.937 90 P2_1/n
atom      x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ti1   .8280 .69732 .45767 .0081  .0090  .0066  .0076 -.0003 -.0021  .0000
Ti2   .2259 .51318 .43865 .0094  .0102  .0088  .0083 -.0001 -.0016  .0005
Ti3   .9742 .91031 .57249 .0078  .0091  .0074  .0060  .0002 -.0018  .0007
Ti4   .5820 .11252 .54933 .0077  .0091  .0069  .0060  .0001 -.0018 -.0004
Ca1   .5198 .95070 .74009 .0149  .0171  .0154  .0107 -.0022 -.0026 -.0011
Ca2   .5906 .30997 .37755 .0098  .0103  .0085  .0097  .0002 -.0016 -.0011
O1    .9544  .4030  .4588 .0087  .0079  .0103  .0072  .0010 -.0011 -.0010
O2    .6707  .8122  .5478 .0090  .0071  .0091  .0100 -.0013 -.0015 -.0019
O3    .8802  .1926  .5150 .0117  .0139  .0092  .0126 -.0016  .0033 -.0013
O4    .2691  .0043  .5342 .0087  .0107  .0088  .0063  .0001  .0006  .0010
O5    .5430  .6009  .4870 .0107  .0102  .0117  .0089 -.0007 -.0025 -.0006
O6    .4351  .2114  .6174 .0100  .0116  .0102  .0068  .0010 -.0034 -.0010
O7    .7844  .0199  .6331 .0101  .0099  .0120  .0071  .0007 -.0033 -.0007
O8    .1721  .8480  .6616 .0114  .0156  .0104  .0070  .0011 -.0018 -.0001
O9W   .2450  .2208  .2645 .0154  .0150  .0220  .0073  .0019 -.0029  .0014
O10W  .2148  .1098  .7410 .0153  .0160  .0179  .0112 -.0030 -.0014 -.0001
O11   .3218  .4661  .3440 .0144  .0190  .0129  .0105  .0076  .0008 -.0004
O12   .9673  .6219  .3763 .0126  .0140  .0139  .0096  .0048 -.0008  .0011
H1     .069   .211   .282 .0430
H2     .079   .083   .696 .0430
H3     .167   .246   .209 .0430
H4     .302   .162   .709 .0430
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Jonesite
Download hom/jonesite.pdf
Krivovichev S V, Armbruster T
Download am/vol89/AM89_314.pdf
American Mineralogist 89 (2004) 314-318
The crystal structure of jonesite, Ba2(K,Na)[Ti2(Si5Al)O18(H2O)](H2O)n:
A first example of titanosilicate with porous double layers
Locality: Benitoite mine, New Idria District, San Benito Co., California, USA
_database_code_amcsd 0003405
10.618 25.918 8.6945 90 127.633 90 P2_1/m
atom       x       y       z  occ   Uiso
Ba1   .49799 .517595  .24430      .01207
Ba2   .00154  .47576 -.24868      .01449
K1     .2822   .2500  -.2510  .70   .049
Na1    .2822   .2500  -.2510  .30   .049
K2     .7146   .2500   .7472  .50   .027
Na2    .7146   .2500   .7472  .10   .027
K3     .7884   .2500   .7294  .40   .147
Ti1    .2682  .57478  -.2123       .0121
Ti2    .2604  .43091   .2752       .0128
Si1    .8767  .60395   .4844       .0107
Si2    .3469  .38986  -.0279       .0146
Si3   -.1248  .38956  -.0289       .0085
Si4    .6392  .39499   .5151       .0110
Si5    .3978  .31321   .2522 .395  .0127
Al5    .3978  .31321   .2522 .395  .0127
Si6    .1075  .31288   .2618 .395  .0082
Al6    .1075  .31288   .2618 .395  .0082
Si5A   .6085   .3115   .2516 .105   .010
Al5A   .6085   .3115   .2516 .105   .010
Si6A  -.1106   .3130   .2263 .105   .010
Al6A  -.1106   .3130   .2263 .105   .010
O1     .0389   .5708   .5886       .0190
O2     .7016   .4275   .4129       .0170
O3     .1938   .3924  -.2584       .0185
O4     .7971   .3896   .7423        .021
O5     .2928   .4247   .0767       .0140
O6     .2639   .3382   .2754  .75  .0204
Wat6   .2639   .3382   .2754  .25  .0204
Wat7   .7684   .3346   .2853  .79   .028
O7A    .7375   .3350   .2119  .21   .010
O8     .5782   .3377   .4279  .79  .0060
O8A    .6326   .3306   .4396  .21   .010
O9     .9123   .6623   .5668       .0260
O10    .0265   .4274   .0767       .0163
O11    .2874   .5099  -.1701       .0212
O12    .5023   .4084   .0088       .0210
O13   -.2466   .4081   .0079        .033
O14    .3521   .3286   .0357  .79   .018
O14A   .4339   .3349   .0531  .21   .010
O15   -.0603   .3296   .0429  .79   .011
O15A  -.0970   .3352   .0616  .21   .010
O16    .4929   .4239   .4839       .0201
O17    .7585   .5739   .5114        .023
O18    .2568   .4970   .2743       .0278
O19    .4074   .2500   .2796  .79   .013
O19A   .5727   .2500   .1993  .21   .010
O20    .1147   .2500   .2868  .79   .023
O20A  -.0981   .2500   .2655  .21   .010
Wat21  .4920   .3247  -.2570  .72   .043
Wat22  .5011   .2500  -.2472  .26   .040
Wat23  .6266   .2500   .0420  .40   .040
Wat24  .9570   .2820   .7019  .28   .040
Wat25  .7256   .2500  -.0068  .36   .066
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Spriggite
 
Brugger J, Krivovichev S V, Berlepsch P, Meisser N, Ansermet S, Armbruster T
Download am/vol89/AM89_339.pdf
American Mineralogist 89 (2004) 339-347
Spriggite, Pb3[(UO2)6O8(OH)2](H2O)3, a new mineral with beta-U3O8 - type sheets:
Description and crystal structure
_database_code_amcsd 0003406
28.355 11.990 13.998 90 104.248 90 C2/c
atom      x       y       z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U1   .12526  .50029  .06516     .0140  .0169  .0101  .0138  .0001  .0018 -.0012
U2   .12394 -.00013 -.18999     .0145  .0181  .0101  .0152  .0005  .0041  .0009
U3   .12656  .30570 -.18581     .0156  .0227   .013  .0100  .0024  .0025  .0000
U4   .12454 -.30597 -.18644     .0156  .0230   .012  .0130 -.0017  .0070  .0005
U5   .12421  .19495  .06122     .0141  .0185  .0123  .0120 -.0005  .0044  .0025
U6   .12516  .80571  .06188     .0144  .0201  .0122  .0109  .0014  .0038 -.0002
Pb1  .24991  .36349 -.29355 .95 .0181  .0291  .0123  .0134  .0055  .0058  .0057
Pb2  .00727  -.3563  -.4060 .64 .0347   .009   .047   .042   .019 -.0064 -.0018
Pb3  .00801   .1418  -.3314 .50 .0316   .015   .045   .036  -.002  .0088  -.007
Pb4  .25059   .3412   .0248 .50 .0253   .027   .019   .034  .0048  .0156  .0056
Pb5   .0081  -.1586  -.3468 .22  .040   .019   .061   .045   .004   .016   .015
Pb6   .0094  -.3548  -.5894 .14  .057   .026   .083   .068  -.012   .023  -.029
Pb7   .2500   .6392  -.3004 .05  .010
O1    .1318  -.1379  -.0963      .032
O2    .1127   .3616   .1436      .039
O3    .0595   .1953   .0130      .032
O4    .1912   .8139   .1059      .032
O5    .0605   .7941   .0145      .032
O6    .0588  -.3071  -.2001      .039
O7    .0628   .3058  -.2080      .039
O8    .1933   .4890   .1207      .039
O9    .1919   .0017  -.1800      .039
O10   .1336   .6486  -.0311      .032
O11   .1921  -.2963  -.1673      .039
O12   .1327   .1361  -.0964      .032
O13   .1277   .3642  -.3452      .032
O14   .1366   .3456  -.0271      .032
O15   .1152   .1543  -.2876      .032
OH16  .1129   .5024  -.2011      .032
OH17  .1108   .0004   .0520      .032
O18   .1150   .1628   .2074      .032
O19   .0612  -.0042  -.2186      .039
O20   .1920   .2979  -.1602      .032
O21   .1913   .1989   .1059      .039
O22   .0594   .5057   .0109      .039
Wat1  .2494   .5136  -.2043 .50  .100
Wat2      0       0     -.5      .100
Wat3  .2379   .3581  -.4772      .100
Wat4  .2467   .5053  -.1564 .50  .100
Wat5      0  -.4937    -.75      .100
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Glagolevite
 
Krivovichev S V, Armbruster T, Organova N I, Burns P C, Seredkin M V, Chukanov N V
Download am/vol89/AM89_1138.pdf
American Mineralogist 89 (2004) 1138-1141
Incorporation of sodium into the chlorite structure: the crystal structure
of glagolevite, Na(Mg,Al)6[Si3AlO10](OH,O)8
_database_code_amcsd 0003597
5.3580 9.2810 14.574 90.00 97.08 90.00 C1
atom      x      y      z  occ  Uiso
Mg1    .242  .5794  .4995      .0075
Mg2   -.259 -.5860 -.4995      .0075
Mg3    .246  .2457  .4986      .0075
Mg4    .243  .7495  .0011      .0075
Mg5    .247  .4145  .9999      .0075
Mg6   -.253 -.4189 -.9991      .0075
Na1   -.512   .751   .805  .30  .035
Na2   -.556  -.735  -.793  .10  .035
Na3    .414  -.426  -.803  .18  .035
Si1  -.0333  .5797  .6897      .0063
Si2    .488   .738  .6758 .199 .0063
Si3   .4876  .4198  .6921 .801 .0063
Si4   .0194 -.5837 -.6897      .0063
Si5   -.457 -.4107 -.6878 .383 .0063
Si6  -.5006 -.7581 -.6930 .617 .0063
O1    -.059  .5824  .5764      .0106
O2     .253  .5163  .7300 .801 .0106
O3    -.038  .7469  .7316 .801 .0106
O4    -.237  .4792  .7357 .801 .0106
O5     .256   .641   .710 .199 .0106
O6    -.039  .4050   .710 .199 .0106
O7    -.266   .661   .729 .199 .0106
O8     .430  .7481  .5664      .0106
O9     .263  -.490  -.720 .383 .0106
O10   -.248  -.509 -.7309 .383 .0106
O11    .070  -.747  -.726 .383 .0106
O12    .058 -.5843 -.5780      .0106
O13    .223  -.687 -.7344 .617 .0106
O14    .033 -.4226 -.7345 .617 .0106
O15   -.256  -.658 -.7309 .617 .0106
O16   -.447 -.7517 -.5785      .0106
O17    .436  .4140  .5719      .0106
O18   -.447 -.4204 -.5782      .0106
OH19   .409  .5841  .9286      .0106
OH20  -.378 -.5846 -.9307      .0106
OH21   .116  .5829  .0709      .0106
OH22  -.092 -.5868 -.0735      .0106
OH23   .619  .7511  .0719      .0106
OH24  -.598 -.7477 -.0690      .0106
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Yuksporite
Download hom/yuksporite.pdf
Krivovichev S V, Yakovenchuk V N, Armbruster T, Dobelin N, Pattison P, Weber H-P, Depmeier W
Download am/vol89/AM89_1561.pdf
American Mineralogist 89 (2004) 1561-1565
Porous titanosilicate nanorods in the structure of yuksporite,
(Sr,Ba)2K4(Ca,Na)14(_,Mn,Fe){(Ti,Nb)4(O,OH)4[Si6O17]2[Si2O7]3}(H2O,OH)n,
resolved using synchrotron radiation
Sample: Kola peninsula, Russia
_database_code_amcsd 0003651
7.126 24.913 17.075 90 101.89 90 P2_1/m
atom       x      y      z occ  Uiso
Ti1    .1754 .59949  .0992 .80  .008
Nb1    .1754 .59949  .0992 .20  .008
Ti2   -.6751 .59968  .4004 .75  .020
Nb2   -.6751 .59968  .4004 .25  .020
Si1   -.1835  .6319 -.0579      .014
Si2   -.8749  .6333  .5566      .020
Si3   -.0272  .5414  .2471      .020
Si4   -.6302  .6324 -.0584      .016
Si5    .0419  .6874 -.1648      .022
Si6   -.5417  .6891  .6629      .016
Si7    .5259  .5442  .2476      .007
Si8   -.3152  .6335  .5563      .015
Si9   -.6591  .6881  .2500      .016
Sr1   -.3119  .6337  .1271 .35  .012
Ba1   -.3119  .6337  .1271 .15  .012
Sr2   -.1863  .6332  .3752 .35  .008
Ba2   -.1863  .6332  .3752 .15  .008
K1    -.0560    .75 -.3617 .90  .021
K2    -.4425    .75 -.1352 .95  .038
Ba2   -.4425    .75 -.1352 .05  .038
K3     .1902    .75  .0472 .60  .036
K4    -.6430    .75  .4511 .90  .070
K5     .0889    .75  .0476 .40  .031
Na1A  -.1885  .6082  .3830 .50  .005
Na2A  -.3189  .6097  .1054 .50  .030
Na3A  -.9222  .4848  .4125 .75  .013
Ca3A  -.9222  .4848  .4125 .25  .013
Ca1B   .2479  .5873 -.2500     .0146
Ca2B   .0767  .5177 -.0915 .70  .010
Na2B   .0767  .5177 -.0915 .30  .010
Ca3B  -.2491  .5851 -.2499      .015
Ca4B  -.4213  .5163 -.0831 .50  .020
Na4B  -.4213  .5163 -.0831 .50  .020
Ca5B  -.4237  .4826  .4110 .80  .030
Na5B  -.4237  .4826  .4110 .20  .030
MnM   -.2532    .75  .2424 .15  .054
FeM   -.2532    .75  .2424 .10  .054
O1     .4922  .5223 -.2541      .032
O2    -.6784  .4232  .3872      .012
O3     .0050  .6483 -.2381      .034
O4    -.5099  .6449  .7320      .010
O5    -.0116  .4794  .2479      .026
O6    -.6730  .5801 -.1130      .032
O7    -.6206  .5344  .4595      .010
O8     .1427  .5373  .0446      .010
OH9   -.6310  .4644 -.0463      .010
OH10  -.1454  .5359  .4488      .010
O11   -.1951  .5804 -.1031      .010
O12   -.8177  .5794  .6045      .010
O13   -.7554    .75  .2536      .038
O14   -.5332    .75  .6948      .034
O15   -.6560  .6297  .0333      .018
O16   -.4460  .6325  .4665      .016
O17   -.1207  .6880 -.1051      .023
O18   -.5105  .5697  .3312      .016
O19   -.0716  .6329  .0291      .046
O20   -.3925  .6514 -.0434      .042
O21   -.8293  .6331  .4682      .011
O22   -.1003  .6491  .5519      .010
O23   -.7397  .6862 -.1083      .039
O24    .0144  .5659  .1678      .024
O25   -.3915  .6801  .6046      .010
O26    .4059  .5637  .1673      .022
O27   -.2740  .5594  .2416      .005
O28    .0890  .5693  .3301      .025
O29    .0303    .75 -.2011      .002
O30   -.7571  .6820  .6058      .004
O31   -.1671    .75  .4211      .010
O32    .2116  .6637  .1684      .027
O33   -.7124  .6635  .3297      .024
O34   -.4310  .6918  .2469      .119
Wat35 -.0783  .6870  .2321 .59  .100
Wat36  -.349    .75  .0981 .56  .100
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Lemmleinite-Ba
 
Armbruster T, Krivovichev S V, Weber T, Gnos E, Organova N N, Yakovenchuk V N
Download am/vol89/AM89_1655.pdf
American Mineralogist 89 (2004) 1655-1666
Origin of diffuse superstructure reflections in labuntsovite-group minerals
Sample A2 at T = -160 deg C
Locality: Khibiny alkaline complex, Kola peninsula, Russia
_database_code_amcsd 0003652
14.2147 13.764 7.7574 90 116.653 90 C2/m
atom        x      y      z  occ  Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ti1       .25    .25     .5      1.068  .0323  .0052  .0103  .0063  .0160  .0034
Ti2         0 .22676     .5      1.083  .0107  .0044  .0124      0 -.0070      0
Si1    .20835 .11018 .80434       .318  .0040  .0038  .0036 -.0001  .0011  .0001
Si2    .32098 .11115 .25107       .346  .0051  .0040  .0042 -.0004  .0022 -.0003
O1     .08243 .11596  .6755        .53  .0047  .0065  .0073  .0003  .0013  .0009
O2     .10118 .22302  .3979   .5   .56  .0041  .0120  .0049  .0006  .0017 -.0001
OH2    .10118 .22302  .3979   .5   .56  .0041  .0120  .0049  .0006  .0017 -.0001
O3     .42044 .18104  .3019        .65  .0078  .0077  .0104 -.0035  .0053 -.0035
O4     .26639 .12413  .3916        .52  .0080  .0073  .0060  .0011  .0045  .0004
O5      .3662      0  .2712        .51  .0067  .0045  .0083      0  .0034      0
O6     .23232 .12784  .0282        .59  .0090  .0088  .0034  .0010  .0018  .0000
O7      .2476      0  .7867        .45  .0060  .0038  .0075      0  .0032      0
O8     .27432 .18389  .7404        .46  .0057  .0060  .0054 -.0004  .0022  .0012
Ba(C)  .08723      0 .34250 .453  .453  .0056  .0066  .0047      0  .0021      0
Wat(C)  .1098      0   .349 .493   1.5
Mn(D)       0      0     .5 .493   .51  .0055  .0034  .0073      0  .0002      0
K(B)   .42068      0 .70446 .854  1.22  .0106  .0269  .0085      0  .0041      0
Na(B)   .4294  .0509   .731 .076    .7
Na(A)   .4134  .2629  .0116 .473  1.32  .0119  .0113   .029 -.0011  .0108 -.0032
Wat1   -.0254  .1129 -.0059   .5  1.67   .021   .033   .011  -.013   .009  -.004
Wat2    .4732  .1469  .0095   .5  1.35   .013   .023   .016 -.0019  .0069   .000
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Lemmleinite-Ba
 
Armbruster T, Krivovichev S V, Weber T, Gnos E, Organova N N, Yakovenchuk V N
Download am/vol89/AM89_1655.pdf
American Mineralogist 89 (2004) 1655-1666
Origin of diffuse superstructure reflections in labuntsovite-group minerals
Sample A2 at T = 22 deg C
Locality: Khibiny alkaline complex, Kola peninsula, Russia
_database_code_amcsd 0003653
14.2446 13.7884 7.7798 90 116.709 90 C2/m
atom        x      y      z  occ  Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ti1       .25    .25     .5      1.291  .0359  .0075  .0135  .0061  .0181  .0033
Ti2         0 .22749     .5      1.289  .0131  .0064  .0152      0 -.0063      0
Si1    .20812 .11020 .80356       .493  .0060  .0060  .0057 -.0001  .0016  .0005
Si2    .32038 .11124 .24992       .526  .0076  .0060  .0065 -.0008  .0033 -.0007
O1     .08239 .11665  .6755        .79  .0069  .0094  .0111  .0001  .0018  .0019
O2     .10108 .22393  .3979   .5   .87  .0066  .0170  .0095  .0002  .0038 -.0002
OH2    .10108 .22393  .3979   .5   .87  .0066  .0170  .0095  .0002  .0038 -.0002
O3     .42024 .18042  .3028        .97  .0118  .0114  .0155 -.0054  .0076 -.0051
O4     .26511 .12486  .3884        .82  .0137  .0102  .0104  .0007  .0081 -.0003
O5      .3647      0  .2705        .86  .0117  .0060  .0160      0  .0071      0
O6     .23313 .12821  .0271        .95  .0132  .0150  .0065  .0017  .0031  .0000
O7      .2464      0  .7858        .80  .0102  .0059  .0152      0  .0063      0
O8     .27392 .18286  .7384        .75  .0095  .0097  .0092 -.0014  .0041  .0015
Ba(C)  .08730      0 .34257 .453  .949  .0118  .0134  .0109      0  .0051      0
Wat(C)  .1094      0   .346 .493   2.7
Mn(D)       0      0     .5 .493   .92  .0104  .0063  .0122      0 -.0004      0
K(B)   .42052      0  .7032 .854  2.66  .0234  .0580  .0187      0  .0086      0
Na(B)   .4304  .0503   .729 .076   1.3
Na(A)   .4122  .2627  .0098 .473  2.29  .0213  .0222   .046 -.0016  .0177 -.0047
Wat1   -.0249  .1128 -.0047   .5  2.55   .031   .047   .022  -.014   .016  -.006
Wat2    .4733  .1475  .0101   .5  2.34   .023   .040   .029  -.002   .013  -.002
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Lemmleinite-Ba
 
Armbruster T, Krivovichev S V, Weber T, Gnos E, Organova N N, Yakovenchuk V N
Download am/vol89/AM89_1655.pdf
American Mineralogist 89 (2004) 1655-1666
Origin of diffuse superstructure reflections in labuntsovite-group minerals
Sample B at T = 22 deg C
Locality: Khibiny alkaline complex, Kola peninsula, Russia
_database_code_amcsd 0003654
14.237 13.768 7.767 90 116.83 90 C2/m
atom        x      y      z  occ  Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ti1       .25    .25     .5       1.08  .0301  .0058  .0116  .0054  .0153  .0027
Ti2         0 .22712     .5      1.113  .0115  .0046  .0137      0 -.0054      0
Si1    .20816 .10996 .80316       .478  .0063  .0050  .0062 -.0003  .0022  .0005
Si2    .31987 .11131 .24992       .509  .0075  .0052  .0069 -.0007  .0034 -.0007
O1     .08209 .11590  .6736        .80  .0072  .0091  .0114  .0003  .0018  .0026
O2     .10065 .22441  .3970   .5   .71  .0051  .0132  .0092 -.0003  .0036 -.0006
OH2    .10065 .22441  .3970   .5   .71  .0051  .0132  .0092 -.0003  .0036 -.0006
O3      .4199 .18084  .3030        .93  .0122  .0102  .0149 -.0049  .0077 -.0045
O4      .2652 .12522  .3893        .79  .0126  .0084  .0113  .0006  .0074 -.0005
O5      .3645      0  .2714        .83  .0109  .0057  .0156      0  .0065      0
O6      .2326  .1282 1.0265        .90  .0125  .0132  .0072  .0011  .0033 -.0003
O7      .2474      0  .7868        .81  .0108  .0051  .0166      0  .0078      0
O8     .27370 .18328  .7385        .75  .0095  .0094  .0097 -.0011  .0045  .0024
Ba(C)  .08538      0  .3423 .380  1.05  .0128  .0138  .0137      0  .0063      0
Wat(C)  .1043      0   .347 .460  2.37
Fe(D)       0      0     .5 .460   .91  .0095  .0049  .0130      0 -.0015      0
K(B)   .41995      0  .7027  .89  2.35  .0231   .047  .0185      0  .0088      0
Na(B)    .429   .042   .718  .07    .5
Na(A)   .4133  .2624  .0103 .485  2.05   .021   .021   .040  .0001  .0169 -.0027
Wat1   -.0248  .1138 -.0061       2.47   .029   .043   .026  -.011   .016  -.005
Wat2    .4733  .1465  .0102       1.92   .019   .031   .024  -.002   .011  -.002
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Lemmleinite-Ba
 
Armbruster T, Krivovichev S V, Weber T, Gnos E, Organova N N, Yakovenchuk V N
Download am/vol89/AM89_1655.pdf
American Mineralogist 89 (2004) 1655-1666
Origin of diffuse superstructure reflections in labuntsovite-group minerals
Note: Predicted ordered structure
Locality: Khibiny alkaline complex, Kola peninsula, Russia
_database_code_amcsd 0003655
14.2446 13.7884 7.75 90 116.709 90 Cm
atom        x     y      z
Ti1       .25 .25       .5
Ti2         0 .2267     .5
Si1     .2084 .1102  .8043
Si1'   -.2084 .1102 -.8043
Si2     .3210 .1111  .2511
Si2'   -.3210 .1111 -.2511
O1      .0824 .1160  .6755
O1'    -.0824 .1160 -.6755
O2      .1012 .2230  .3922
OH2'   -.1012 .2230 -.3922
O3      .4204 .1810  .3019
O3'    -.4204 .1810 -.3019
O4     .26640 .1241  .3916
O4'   -.26640 .1241 -.3916
O5      .3662     0  .2712
O5'    -.3662     0 -.2712
O6      .2323 .1278  .0282
O6'    -.2323 .1278 -.0282
O7      .2476     0  .7867
O7'    -.2476     0 -.7867
O8      .2743 .1839  .7404
O8'    -.2743 .1839 -.7404
Ba(C)   .0872     0  .3425
K(B)    .4207     0  .7045
K'(B)  -.4207     0 -.7045
Na(A)  -.4134 .2629 -.0012
Wat1   -.0254 .1129 -.0059
Wat2    .4732 .1469  .0095
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Lemmleinite-Ba
 
Armbruster T, Krivovichev S V, Weber T, Gnos E, Organova N N, Yakovenchuk V N
Download am/vol89/AM89_1655.pdf
American Mineralogist 89 (2004) 1655-1666
Origin of diffuse superstructure reflections in labuntsovite-group minerals
Note: Predicted ordered structure
Locality: Khibiny alkaline complex, Kola peninsula, Russia
_database_code_amcsd 0003656
14.2446 13.7884 15.5 90 116.709 90 I2/m
atom        x       y      z
Ti1       .25     .25     .5
Ti2         0 .226788     .5
Ti2'       .5 .273212     .5
Si1    .20840 -.11019 .65220
Si1'   .70840  .61019 .65220
Si2    .17900  .38890 .62450
Si2'   .32100  .11110 .37550
O1    -.08239  .11602 .41232
O1'    .58239  .61602 .58768
O2     .60118  .27703 .44901
OH2'   .10118  .22297 .44901
O3    -.07959  .31889 .40100
O3'    .42041  .18111 .40100
O4     .23360  .37578 .55420
O4'    .26640  .12422 .44580
O5     .13378      .5 .61440
O5'    .36622       0 .38560
O6     .26770  .37210 .73589
O6'    .23230  .12790 .26411
O7     .24768       0 .64336
O7'    .74768      .5 .64336
O8     .77440  .68389 .62020
O8'    .27440 -.18389 .62020
Ba(C)  .08710       0 .42120
WatC   .39088      .5 .57539
Mn(D)      .5      .5     .5
K(B)   .42070       0 .60219
K'(B)  -.0793      .5 .60219
Na(A)  .41340 -.26291 .75580
Wat1   .02540  .11281 .25149
Wat2   .52682 -.14701 .74534
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Lemmleinite-Ba
 
Armbruster T, Krivovichev S V, Weber T, Gnos E, Organova N N, Yakovenchuk V N
Download am/vol89/AM89_1655.pdf
American Mineralogist 89 (2004) 1655-1666
Origin of diffuse superstructure reflections in labuntsovite-group minerals
Note: Predicted ordered structure
Locality: Khibiny alkaline complex, Kola peninsula, Russia
_database_code_amcsd 0003657
14.2446 13.7884 15.5 90 116.709 90 C2/m
atom         x       y       z
Ti1        .75     .75       0
Ti1'       .25     .25      .5
Ti2          0  .27320      .5
Ti2'         0  .27320       0
Si1     .20840  .38980  .65220
Si1'    .20840  .38980  .15220
Si2     .32100  .38890  .37550
Si2'    .17900  .11110  .12450
O1     -.08239  .61598  .41230
O1'     .08239  .38402  .08770
O2      .10121  .27701  .44901
OH2'    .10121  .27701 -.05099
O3      .07962  .18111  .59901
O3'     .07962  .18111  .09901
O4      .26638  .37582  .44584
O4'     .23362  .12418  .05416
O5      .36622      .5  .38558
O5'    -.36622      .5  .11442
O6     -.23230  .62790  .23588
O6'     .23230  .37210  .26412
O7      .24773      .5  .64340
O7'     .24773      .5  .14340
O8      .22561 .183890  .37978
O8'    -.22561 .816110  .12022
Ba(C)   .08710      .5  .42120
Mn(D)        0      .5       0
Wat(C) -.10908      .5  .07544
K(B)    .42070      .5  .60220
K'(B)   .57930      .5  .89780
Na(A)   .08660  .26290  .24419
Wat1   -.02538  .61278  .24854
Wat2    .02678  .14705  .74534
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Shafranovskite
Download hom/shafranovskite.pdf
Krivovichev S V, Yakovenchuk V N, Armbruster T, Pakhomovsky Y A,
Weber H-P, Depmeier W
Download am/vol89/AM89_1816.pdf
American Mineralogist 89 (2004) 1816-1821
Synchrotron X-ray diffraction study of the structure of shafranovskite,
K2Na3(Mn,Fe,Na)4[Si9(O,OH)27].nH2O, a rare manganese silicate
from Kola peninsula, Russia
Locality: Kola peninsula, Russia
_database_code_amcsd 0003660
14.519 14.519 21.062 90 90 120 P31c
atom      x     y      z occ  Uiso
Na1   .0681 .5602  .7052      .043
Na2   .2252 .8230  .7248      .043
Na3   .9206 .4395  .4498      .096
K1    .1909 .7494  .4561      .081
K2    .1464 .9166  .9865 .90  .068
Mn1   .9629 .7169 .71758      .033
Mn2   .9150 .2978 .71055      .030
Mn3   .8563 .8767  .7376 .82  .041
Mn4   .8092 .4569 .69027 .80  .028
Si1   .9527 .6271  .5734     .0353
Si2       0     0  .6080      .033
Si3   .9511 .8083  .8625      .051
Si4   .0546 .6703  .8464     .0411
Si5   .0996 .8621  .5978     .0353
Si6   .7082 .5229  .5676     .0353
Si7   .9916 .2923  .8547      .043
Si8   .8978 .4320  .8288     .0393
Si9   .0563 .3964  .5849     .0343
Si10    2/3   1/3  .8197      .038
Si11    2/3   1/3  .4923 .72  .035
O1    .0964 .8446  .6737      .041
O2    .9496 .6004  .6452      .043
O3    .0464 .3989  .6572      .044
OH4   .8408 .7411  .6739      .051
O5    .8824 .9240  .5775      .033
O6    .6627 .6002  .5506      .050
OH7   .8156 .5869  .7518      .043
OH8   .1314 .5110  .5521      .060
O9    .2125 .8924  .5651      .037
OH10  .0893 .3668  .8974      .075
O11   .0655 .6929  .7722      .039
O12   .7980 .3095  .6395      .067
O13   .8262 .7504  .8825      .060
OH14  .1570 .7087  .8844      .065
OH15    2/3   1/3  .4164 .72  .055
O16   .9745 .8456  .7891      .068
O17   .7149 .7277  .7802      .044
O18       0     0  .6826      .041
OH19  .0100 .9045  .9110      .069
OH20  .0076 .5850  .5232      .045
O21   .0892 .4307  .3646      .046
O22   .6471 .4233  .5196      .048
O23   .9856 .7203  .8785      .059
O24   .7546 .1695  .5481      .046
Wat25 .4569 .7811  .6385      .086
O26   .0096 .7536  .5616      .040
O27     2/3   1/3  .7425      .044
O28   .9087 .4267  .7557      .040
O29   .9853 .5450  .8638      .045
Wat30 .3500 .7967  .7853      .080
O31   .7811 .4129  .8491      .049
Wat32   1/3   2/3  .4932      .174
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Chivruaiite
 
Men'shikov Y P, Krivovichev S V, Pakhomovsky Y A, Yakovenchuk V N,
Ivanyuk G Yu, Mikhailova J A, Armbruster T, Selivanova E A
Download am/vol91/AM91_922.pdf
American Mineralogist 91 (2006) 922-928
Chivruaiite, Ca4(Ti,Nb)5[(Si6O17)2|(OH,O)5]·13-14H2O, a new mineral
from hydrothermal veins of Khibiny and Lovozero alkaline massifs
Locality: Chivruai River valley, Kola peninsula, Russia
_database_code_amcsd 0004161
7.1918 23.166 6.9472 90 90 90 Cmmm
atom      x      y      z  occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca1       0 .13883  .2145  .35 .0320  .0165  .0247   .055      0      0   .014
Sr1       0 .13883  .2145 .025 .0320  .0165  .0247   .055      0      0   .014
Mn2     .25    .25     .5  .10  .024   .023   .037   .012   .008      0      0
Ca2     .25    .25     .5 .075  .024   .023   .037   .012   .008      0      0
K     -.856     .5     .5  .05  .120
Ba    -.856     .5     .5 .025  .120
Ti1     .25    .25      0  .78 .0172  .0224  .0156  .0137  .0067      0      0
Nb1     .25    .25      0  .22 .0172  .0224  .0156  .0137  .0067      0      0
Ti2     -.5     .5  .0319  .25  .020  .0171  .0106   .033      0      0      0
Si1       0 .33852 .27054      .0143  .0173  .0161  .0096      0      0 -.0002
Si2   .0962 .43567      0  .50 .0155  .0152  .0101  .0211 -.0007      0      0
O1        0     .5      0      .0235   .024   .011   .035      0      0      0
O2        0  .3454     .5      .0351   .068   .028   .010      0      0      0
O3        0 .21976      0 .696 .0192   .014   .016   .028      0      0      0
OH3       0 .21976      0 .304 .0192   .014   .016   .028      0      0      0
O4    .1851 .30653  .2009      .0341  .0191  .0407   .043  .0071  -.004  -.027
O5        0 .40438  .1893      .0350   .067  .0182   .020      0      0   .003
Wat6      0  .1986     .5       .072   .090   .071   .056      0      0      0
O7    .3179  .4387  .0420  .25  .024   .013   .020   .040  -.001   .000   .000
Wat8    -.5     .5   .414  .30  .064
O9      -.5     .5   .267 .174  .042
OH9     -.5     .5   .267 .076  .042
Wat10     0     .5     .5  .34   .13
Wat11   -.5  .5783     .5  .29  .080
Wat12  .413   .411      0  .12  .080
Wat13 -.340  .5686   .425  .19  .080
Wat14     0   .099   .166  .11  .080
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Scheuchzerite
 
Brugger J, Krivovichev S, Meisser N, Ansermet S, Armbruster T
Download am/vol91/AM91_937.pdf
American Mineralogist 91 (2006) 937-943
Scheuchzerite, Na(Mn,Mg)9[VSi9O28(OH)](OH)3, a new single-chain silicate
Sample: Fianel, Val Ferrera, Central Alps, Switzerland
_database_code_amcsd 0004162
9.831 10.107 13.855 86.222 73.383 71.987 P-1
atom      x     y     z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Na     .131 .4358 .2935 .80  .026
Mn1   .0757 .8310 .0136     .0085  .0069  .0062  .0068  .0041  .0003 -.0010
Mn2   .5671 .6937 .1599     .0114  .0094  .0117  .0097  .0018 -.0017 -.0052
Mn3   .1538 .0823 .5619     .0146  .0151  .0133  .0107  .0019 -.0021 -.0037
Mn4   .7129 .3634 .1903 .93 .0096  .0104  .0072  .0079  .0012 -.0014 -.0017
Mg4   .7129 .3634 .1903 .07 .0096  .0104  .0072  .0079  .0012 -.0014 -.0017
Mn5   .7499 .4835 .9689     .0107  .0104  .0099  .0060  .0037 -.0007  .0005
Mn6   .3262 .7645 .5880     .0085  .0084  .0105  .0042  .0000 -.0009 -.0009
Mn7   .4794 .4353 .6140 .84 .0127   .012   .011   .012 -.0022 -.0003 -.0016
Mg7   .4794 .4353 .6140 .16 .0127   .012   .011   .012 -.0022 -.0003 -.0016
Mn8   .6306 .1039 .6374 .80 .0111  .0110  .0117  .0061  .0021 -.0010 -.0017
Mg8   .6306 .1039 .6374 .20 .0111  .0110  .0117  .0061  .0021 -.0010 -.0017
Mn9   .1425 .9711 .7869     .0126  .0141  .0124  .0048  .0019  .0017 -.0036
Mg     .109  .557  .649 .20  .050
V1    .8167 .2386 .7693 .89  .010
V1A    .951  .297  .770 .11  .010
Si1   .4550 .7412 .9501     .0058
Si2   .2825 .0474 .9656     .0097
Si3   .0371 .1425 .3656     .0058
Si4  -.5200 .1836 .2658     .0102
Si5   .6926 .6304 .5435     .0080
Si6   .9340 .5555 .1366     .0113
Si7   .0804 .2371 .1490     .0092
Si8   .7539 .7385 .3257     .0130
Si9   .8450 .3251 .5500     .0097
O1    .3109 .6926 .9527      .007
OH2   .4944 .4802 .7588      .010
O3    .5457 .6038 .5341      .010
O4   -.0682 .2056 .1429      .007
O5   -.0988 .0925 .3562      .011
O6    .1432 .0098 .9403      .011
O7    .6968 .2872 .5556      .012
OH8   .2692 .5927 .6638      .010
O9    .9164 .1186 .8378      .016
O10  -.3615 .1939 .2723      .015
O11   .7892 .5351 .1161      .010
OH12  .3811 .9364 .5120      .010
O13   .1507 .0328 .4170      .010
O14   .5975 .7299 .3174      .011
O15   .6667 .1889 .7688      .016
O16   .5537 .6440 .0175      .013
O17   .7899 .8761 .3067      .009
O18   .9266 .2407 .6354      .013
O19   .7603 .4006 .8198      .019
O20   .0202 .6468 .0628      .013
O21   .8117 .4896 .5668      .013
O22   .0649 .4020 .1387      .012
O23   .7716 .7015 .4420      .018
O24   .1109 .1989 .2573      .016
O25   .3949 .9012 .9902      .019
O26   .3661 .1245 .8720  .5  .011
OH26  .3661 .1245 .8720  .5  .011
O27   .2245 .1509 .0643      .016
O28   .8894 .6113 .2559      .019
O29  -.5246 .0258 .2672  .5  .020
OH29 -.5246 .0258 .2672  .5  .020
O30  -.0300 .2863 .4368      .017
O31   .6573 .7324 .6382      .017
O32   .5579 .7320 .8333      .009
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Tyrolite
Download hom/tyrolite.pdf
Krivovichev S V, Chernyshov D Y, Dobelin N, Armbruster T,
Kahlenberg V, Kaindl R, Tessadri R, Kaltenhauser G
 
American Mineralogist 91 (2006) 1378-1384
Crystal chemistry and polytypism of tyrolite
Sample: Brixlegg, Schwaz, Tyrol, Austria
Note: Tyrolite-1M polytype
_database_code_amcsd 0004223
27.562 5.5682 10.4662 90 98.074 90 P2/c
atom       x      y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca    .65147 -.2505  .9456     .0153  .0248  .0090  .0129 -.0026  .0052 -.0003
Cu1   .76399 -.1650 .84020     .0121  .0222  .0096  .0051  .0015  .0041 -.0007
Cu2   .85745 -.1824 .02406     .0135  .0216  .0124  .0074  .0014  .0049 -.0039
Cu3   .94819 -.5359  .9187     .0132  .0258  .0069  .0073  .0035  .0041  .0002
Cu4   .76470 -.4692  .0984     .0123  .0231  .0049  .0102  .0013  .0065  .0025
Cu5    .0000  .0000  .0000     .0183  .0387  .0088  .0081  .0070  .0055  .0002
As1   .86524 -.2818 .71749     .0098  .0205  .0037  .0062  .0000  .0052 -.0003
As2   .69328 -.6964 .79980     .0119  .0238  .0042  .0085 -.0007  .0053  .0000
O1     .8339  -.294  .8477      .012   .019   .007   .012   .000   .006  -.007
O2     .8329  -.573  .0938      .016   .016   .012   .021   .002   .006   .002
O3     .9197  -.585  .2544      .015   .030   .012   .004  -.007   .007   .000
Wat4   .5928  -.423  .0623      .029   .037   .032   .021  -.010   .014  -.003
Wat5   .6363   .104  .0679      .034   .045   .016   .043   .002   .012   .007
O6     .8764  -.011  .1880      .014   .024   .003   .015   .004   .003  -.003
O7     .5876  -.095  .7893  .5  .050   .047   .078   .026   .026   .003   .014
Wat7   .5876  -.095  .7893  .5  .050   .047   .078   .026   .026   .003   .014
O8     .7032  -.326  .1443      .014   .019   .014   .011  -.001   .013  -.006
O9     .6352  -.617  .8116      .019   .030   .019   .011  -.002   .013   .000
OH10   .9807  -.697  .0700      .015   .028   .012   .006   .000   .007   .004
OH11   .9251  -.270  .0219      .016   .017   .015   .017   .002   .004  -.006
O12    .7270  -.498  .8955      .020   .040   .009   .009  -.010   .002  -.002
O13    .7023   .016  .8505      .017   .025   .007   .022   .000   .015   .002
OH14   .7496  -.210  .6559      .010   .024   .005   .002  -.002   .006   .001
Wat15  .9704  -.844  .8322      .018   .033   .009   .014  -.001   .007   .007
OH16   .7863  -.155  .0259      .012   .017   .003   .018  -.002   .004   .002
Wat17  .8715   .207   .915      .037   .040   .037   .036   .000   .010   .012
Wat18  .8060   .215   .820 .50  .014
O19    .5057  -.075   .702 .50  .062
Wat20  .4945  -.333   .018 .50  .056
O21    .5303   .068   .885 .50  .070
C1     .5417  -.050   .791 .38  .022
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Tyrolite
Download hom/tyrolite.pdf
Krivovichev S V, Chernyshov D Y, Dobelin N, Armbruster T,
Kahlenberg V, Kaindl R, Tessadri R, Kaltenhauser G
 
American Mineralogist 91 (2006) 1378-1384
Crystal chemistry and polytypism of tyrolite
Sample: Brixlegg, Schwaz, Tyrol, Austria
Note: Tyrolite-2M polytype
_database_code_amcsd 0004224
54.520 5.5638 10.4647 90 96.432 90 C2/c
atom       x     y     z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca    .17535 .7487 .1761     .0230   .035   .015   .019   .002   .004   .005
Cu1   .11904 .1677 .4955     .0158   .017   .016   .016  .0016   .006  .0028
Cu2   .07184 .8169 .1187     .0150   .019   .018   .009 -.0016  .0044 -.0042
Cu3   .02610 .5363 .4525     .0141   .024   .004   .014  .0046   .001 -.0005
Cu4   .11848 .5279 .2534     .0193   .017   .013   .027  .0005   .000   .002
Cu5        0     0     0     .0206   .032   .011   .019  -.010   .005  -.003
As1   .06791 .2812 .3060     .0123  .0157  .0067   .014 -.0006  .0008 -.0003
As2   .15438 .3027 .0029     .0181  .0194  .0092   .026  .0014  .0064 -.0006
O1     .0830  .294  .455      .012
O2     .0841  .431  .201      .017
O3     .0405  .418  .300      .009
Wat4   .2055  .581  .338      .043
Wat5   .1829  .108  .286      .043
O6     .0624  .003  .270      .018
O7     .2087  .894  .053  .5  .061
Wat7   .2087  .894  .053  .5  .061
O8     .1496  .320  .838      .014
O9     .1836  .378  .062      .028
OH10   .0092  .301  .074      .028
OH11   .0378  .274  .577      .022
O12    .1372  .500  .074      .024
O13    .1500  .011  .049      .020
OH14   .1264  .212  .323      .012
Wat15  .0148  .146  .848      .019
OH16   .1078  .844  .167      .016
Wat17  .0652  .202  .001       .10
Wat18  .0978  .797  .454      .076
Wat19   .248   .56   .10 .50   .15
Wat20   .248   .17  .150 .50   .08
Wat21   .256   .79   .06 .21  .080
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Armbrusterite
 
Yakovenchuk V N, Krivovichev S K, Pakhomovsky Y A, Ivanyuk G Y, Selivanova E A,
Menshikov Y P, Britvin S N
 
American Mineralogist 92 (2007) 416-423
Armbrusterite, K5Na6Mn3+Mn2+14[Si9O22]4(OH)10*4H2O, a new Mn hydrous
heterophyllosilicate from the Khibiny alkaline massif, Kola Peninsula, Russia
Locality: Khibiny alkaline massif, Kola Peninsula, Russia
_database_code_amcsd 0004282
17.333 23.539 13.4895 90 115.069 90 C2/m
atom       x      y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K1      .210  .9513  .4905 .30  .090
K2      .505      0  .6035 .28  .072
K3         0      0     .5 .16  .042
K5     .9725  .6967   .495 .20    .1
K6      .815  .6705   .490 .17    .1
K7      .854  .7263   .479 .17    .1
K10     .824   .560   .477 .11    .1
K11     .398  .0665   .485 .12    .1
Na1    .8465 .14408  .0470     .0294  .0225  .0192   .047 -.0010  .0151   .001
Na2       .5  .8511      0      .031   .026   .026   .048      0   .024      0
Mn2+1      0 .06931      0     .0223  .0162  .0150  .0381      0  .0139      0
Mn2+2      0 .21062      0     .0219  .0153  .0170  .0355      0  .0127      0
Mn2+3 .32397 .07102 .96233     .0223  .0168  .0157  .0388 -.0003  .0160 -.0005
Mn2+4 .84790      0 .04652     .0229  .0155  .0178  .0380      0  .0141      0
Mn3+5     .5      0      0     .0214  .0137  .0181  .0351      0  .0129      0
Mn2+6 .67138 .78453 .01290     .0230  .0174  .0173  .0395  .0008  .0170  .0011
Si1   .28669 .06392  .1804     .0203  .0150  .0156  .0345 -.0001  .0144  .0009
Si2   .85334 .86802  .7929     .0205  .0135  .0166  .0342  .0018  .0128 -.0003
Si3   .39902 .06387  .7713     .0213  .0138  .0181  .0354 -.0004  .0139  .0000
Si4   .85790 .74466  .7667     .0222  .0148  .0186  .0346 -.0014  .0117 -.0010
Si5   .01462 .06473  .2525     .0206  .0167  .0133  .0363  .0009  .0156  .0000
Si6   .02831 .75457  .7661     .0221  .0165  .0180  .0359 -.0014  .0151  .0008
Si7   .25042 .85840  .7343     .0209  .0130  .0170  .0340  .0005  .0113  .0006
Si8   .05700 .14539  .6269     .0206  .0125  .0198  .0319 -.0001  .0117 -.0015
Si9   .43999 .13157  .2007     .0201  .0124  .0150  .0354 -.0013  .0124 -.0004
O3     .2454  .0672  .0507     .0234   .018   .016   .041  -.001   .016  -.001
O5     .4031  .1383  .0717     .0243   .016   .018   .038   .002   .011  -.003
O6     .2603  .8580  .8579     .0269   .022   .028   .032  -.003   .012  -.002
O7     .9042  .7291  .8946     .0250   .018   .027   .033  -.004   .014  -.003
O8     .9465  .0659  .1274     .0238   .022   .016   .037  -.006   .016  -.004
O9     .9156  .8623  .9180     .0231   .016   .018   .037  -.001   .014   .001
O10    .4251  .0613  .8999     .0242   .016   .022   .039   .002   .017  -.001
O11    .0479      0  .2970     .0255   .025   .014   .044      0   .021      0
O12    .9007  .8973  .7236     .0271   .026   .020   .040  -.004   .019  -.003
O13    .8129  .8070  .7384     .0237   .019   .012   .038  -.004   .009   .000
O14    .4644  .1037  .7424     .0244   .023   .017   .035  -.003   .014   .001
O15    .0671  .7719  .8922     .0259   .019   .028   .032   .002   .012  -.002
O16    .0597  .6928  .7419     .0236   .022   .021   .033   .002   .017   .003
O17    .3033  .9103  .7082     .0245   .015   .021   .041  -.002   .015  -.001
O18        0  .1576     .5      .032   .022   .040   .035      0   .013      0
O19    .7830  .7004  .6985     .0252   .018   .017   .039  -.004   .011   .002
O20    .2999      0  .2285      .027   .031   .013   .039      0   .017      0
O21    .1529  .1329  .6433     .0274   .016   .030   .042  -.001   .017  -.005
O22    .0547  .1999  .6958     .0315   .030   .025   .044   .002   .021  -.005
O23    .3814  .0906  .2391     .0290   .018   .033   .035  -.010   .010   .000
O24    .3989      0  .7223     .0238   .023   .019   .037      0   .020      0
O26    .9254  .7478  .7106     .0284   .014   .038   .033  -.004   .010  -.002
O27    .7697  .9067  .7654     .0293   .022   .030   .035   .012   .012   .001
O28    .9767  .0893  .3356     .0284   .023   .022   .051  -.004   .027  -.001
OH1    .2409      0  .8736     .0265   .023   .022   .040      0   .018      0
OH2    .4119      0  .0649      .029   .021   .023   .049      0   .019      0
OH4    .0899      0  .0692      .027   .024   .022   .038      0   .016      0
OH25   .7508  .7120  .0734     .0270   .018   .024   .042   .002   .016   .003
Wat1       0   .652     .5 .35    .1
Wat2       0   .586     .5 .34    .1
Wat3    .878   .683   .434 .26    .1
Wat4    .824   .613   .478 .29    .1
Wat5    .243      0   .413 .26    .1
Wat6    .218      0   .509 .26    .1
Wat7   .8609      0  .3821 .70    .1
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Yakovenchukite-(Y)
 
Krivovichev S V, Pakhomovsky Y A, Ivanyuk G Y, Mikhailova J A, Men'shikov Y P,
Armbruster T, Selivanova E A, Meisser N
Download am/vol92/AM92_1525.pdf
American Mineralogist 92 (2007) 1525-1530
Yakovenchukite-(Y), K3NaCaY2(Si12O30)(H2O)4, a new mineral from the Khibiny
massif, Kola Peninsula, Russia: a novel type of octahedral-tetrahedral
open-framework structure
Locality: Khibiny massif, Kola Peninsula, Russia
_database_code_amcsd 0004453
14.972 14.137 14.594 90 90 90 Pcca
atom      x      y     z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K1       .5  .2677   .25 .88  .041  .0308   .026   .065   .000   .026      0
K2    .0896  .2619 .1022 .94 .0384  .0180   .037   .061  .0046  .0013  .0041
Na      .25     .5 .0128      .042   .047   .053   .027  -.014      0      0
Ca1     .25      0 .0300     .0157  .0096   .020   .017  .0040      0      0
Ca2   .0392   .244  .006 .06  .013
Y1        0     .5    .5 .84 .0137  .0103  .0159  .0151 -.0002  .0008  .0006
Yb1       0     .5    .5 .16 .0137  .0103  .0159  .0151 -.0002  .0008  .0006
Y2        0      0    .5 .82 .0143  .0099  .0176  .0154  .0008  .0014  .0013
Yb2       0      0    .5 .18 .0143  .0099  .0176  .0154  .0008  .0014  .0013
Si1   .1252  .3588 .3440     .0149   .010   .011   .024 -.0004 -.0027 -.0027
Si2   .1215  .1434 .3510     .0161   .014   .019   .015 -.0007  .0012 -.0013
Si3   .1699  .6402 .3768     .0169  .0121   .019   .020 -.0023  .0013 -.0023
Si4   .1759 -.1359 .3717     .0141  .0120   .011   .020  .0003 -.0002 -.0021
Si5   .0972 -.0264 .2175     .0158  .0144   .017   .016 -.0007  .0003  .0015
Si6   .1452  .5182 .2019     .0207  .0159   .026   .020  .0008  .0001 -.0009
O1        0 -.0642   .25      .022   .013   .022   .030      0  -.005      0
O2    .1407  .6031 .2768      .025   .027   .025   .024   .000  -.004  -.007
O3    .1150  .0775 .2608      .019   .029   .015   .013   .005  -.005   .007
O4    .1142  .4183 .2503      .025   .019   .024   .031  -.003  -.008   .006
O5    .1667 -.1019 .2656      .017   .015   .026   .009   .003   .000  -.006
O6    .2233  .3810 .3887      .020   .016   .023   .020  -.004   .004  -.009
O7    .1234  .2500 .3074      .020   .019   .015   .025  -.005   .006  -.004
O8    .2185  .1219 .4007      .019   .005   .023   .030  -.003  -.003   .000
O9    .0445  .1289 .4250      .021   .016   .020   .027  -.005   .006   .004
O10   .0499  .3799 .4176      .020   .015   .030   .016  -.007   .002  -.003
O11   .1508  .7520 .3767      .022   .013   .019   .035   .003   .003   .004
O12   .0906  .5452 .1147      .028   .025   .039   .020  -.007  -.007   .002
O13   .1075 -.0264 .1103      .024   .031   .032   .010   .005  -.004   .005
O14   .1188  .5910 .4586      .023   .022   .022   .024  -.002   .003   .007
O15     .25     .5 .1732      .028   .021   .048   .017  -.002      0      0
O16   .1198 -.0744 .4401      .020   .015   .025   .018   .007   .002  -.005
Wat17 .4059  .2524 .0825      .057   .069   .038   .064   .008   .002   .009
Wat18 .2429  .1640 .1046      .041   .035   .059   .030   .020  -.006   .003
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Eliseevite
 
Yakovenchuk V N, Ivanyuk G Y, Krivovichev S V, Pakhomovsky Y A, Selivanova E A,
Korchak J A, Men'shikov Y P, Drogobuzhskaya S V, Zalkind O A
 
American Mineralogist 96 (2011) 1624-1629
Eliseevite, Na1.5Li[Ti2Si4O12.5(OH)1.5]*2H2O, a new microporous titanosilicate
from the Lovozero alkaline massif (Kola Peninsula, Russia)
Locality: the Lovozero alkaline massif, Kola Peninsula, Russia
Note y-coordinate for O3 changed from .218 to reproduce reported bond lengths
_database_code_amcsd 0018483
27.483 8.669 5.246 90 90.782 90 C2/c
atom      x     y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Na    .1655 .1972 -.3797 .75 .0252   .034  .0204  .0211  .0038  .0062 -.0032
Li        0 .3675    .25      .009   .002   .007   .019      0   .005      0
Ti    .1641 .4057  .1256     .0140  .0177  .0129  .0113  .0002 -.0001  .0007
Si1   .2659 .5897  .2901     .0124  .0172  .0114  .0087  .0001 -.0003 -.0001
Si2   .0910 .0990  .0307     .0259  .0234  .0197  .0347 -.0012 -.0006  .0006
O1    .2070 .5773  .2890     .0148   .020   .015  .0096 -.0013 -.0004  .0002
O2    .2873 .7602  .2663     .0170   .024   .014   .013 -.0029 -.0039 -.0011
O3    .1049 .0218  .3022      .048   .036   .044   .065   .001  -.007   .034
O4    .1331 .4340  .4235     .0165   .019   .020   .010 -.0022  .0024 -.0019
O5    .2873 .4920  .0490     .0148   .016   .019  .0096 -.0012  .0005 -.0035
O6    .1219 .2514 -.0083      .021   .030   .019   .015 -.0055  .0008 -.0012
OH7   .0329 .1310  .0142 .75  .041   .028   .055   .041   .013   .000   .010
O7    .0329 .1310  .0142 .25  .041   .028   .055   .041   .013   .000   .010
Wat8 -.0376 .3854  -.049      .144   .106   .105   .222  -.027   .105  -.045
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Ivanyukite-Na-T
 
Yakovenchuk V N, Nikolaev A P, Selivanova E A, Pakhomovsky Y A,
Korchak J A, Spiridonova D V, Zalkind O A, Krivovichev S V
 
American Mineralogist 94 (2009) 1450-1458
Ivanyukite-Na-T, ivanyukite-Na-C, ivanyukite-K, and ivanyukite-Cu:
New microporous titanosilicates from the Khibiny massif
(Kola Peninsula, Russia) and crystal structure of ivanyukite-Na-T
Locality: Koashva Mountain, Khibiny Massif, Kola Peninsula, Russia
_database_code_amcsd 0004993
10.921 10.921 13.885 90 90 120 R3m
atom     x     y     z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ti1  .4793 .2397 .3529     .026   .025  .0233   .029  .0126  .0023  .0011
Ti2    2/3   1/3 .1747     .033   .027   .027   .045  .0134   .000   .000
Si   .3323 .1661 .1461     .031   .027   .026   .041  .0134  -.014 -.0068
K      2/3   1/3 .6181 .52 .038
Na   .1974 .3949 .2062 .48 .029
O1   .3317 .1658 .2665     .037   .012   .044   .045   .006  -.012  -.006
O2   .2616 .0061 .1036     .033   .034   .026   .035   .013  -.007  -.004
O3   .4934 .2467 .1031     .030   .027   .020   .045   .013  -.024  -.012
O4     2/3   1/3  .426     .030   .027   .027   .036   .013   .000   .000
O5   .5900 .4100 .2750     .038   .039   .039   .041   .023  -.002   .002
Wat6  .140  .280  .352     .092
Wat7  .098 .5491  .238     .072
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Kukharenkoite-(Ce)
Download hom/kukharenkoitece.pdf
Krivovichev S V, Filatov S K, Zaitsev A N
Download cm/vol36/CM36_809.pdf
The Canadian Mineralogist 36 (1998) 809-815
The crystal structure of kukharenkoite-(Ce), Ba2REE(CO3)3F,and an interpretation
based on cation-coordinated F tetrahedra
_database_code_amcsd 0005546
13.374 5.1011 6.653 90 106.56 90 P2_1/m
atom      x    y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ba1  .07490  .25 .2900 .0175  .0181  .0172  .0168      0  .0042      0
Ba2  .41615  .25 .6888 .0170  .0206  .0142  .0152      0  .0034      0
Ce   .76096  .25 .9884 .0146  .0177  .0113  .0142      0  .0036      0
F     .9283  .25  .911  .027  .0320  .0240  .0230      0  .0040      0
C1    .7259  .25  .509  .018  .0200  .0120  .0210      0      0      0
C2    .4268  .25  .174  .019  .0240  .0120  .0220      0  .0090      0
C3    .1273  .25  .794  .019  .0190  .0220  .0160      0  .0040      0
O1    .1826  .25  .991  .025  .0370  .0200  .0130      0  .0010      0
O2    .6996  .25  .310  .030  .0380  .0380  .0140      0  .0070      0
O3    .4899  .25  .358  .024  .0320  .0210  .0170      0  .0030      0
O4    .3993 .031  .077  .026  .0300  .0190  .0290 -.0030  .0090 -.0050
O5    .2625 .965  .386  .026  .0320  .0140  .0270      0      0  .0030
O6    .8969 .970  .300  .025  .0370  .0150  .0220 -.0050  .0040 -.0040
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Umohoite
Download hom/umohoite.pdf
Krivovichev S V, Burns P C
Download cm/vol38/CM38_717.pdf
The Canadian Mineralogist 38 (2000) 717-726
Crystal chemistry of uranyl molybdates. 1. The structure and formula
of umohoite
_database_code_amcsd 0005655
6.3748 7.5287 14.628 82.64 85.95 89.91 P-1
atom       x      y      z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U1    .25592 .80029 .29699  .0088  .0062  .0198  .0003 -.0016 -.0024
U2    .15158 .29981 .29871  .0086  .0066  .0219  .0003 -.0010 -.0026
Mo1    .7073  .0575  .2721  .0065  .0121  .0303  .0006 -.0026 -.0036
Mo2    .7073  .5558  .2724  .0060  .0130  .0335  .0003 -.0026 -.0047
O1      .640   .804  .2892   .015   .007   .036  -.004   .000  -.009
O2      .232   .768  .4200   .028   .013   .031  -.002  -.002  -.001
O3      .993   .590  .2957   .005   .007   .037   .002  -.002   .000
O4      .769   .300  .2970   .010   .006   .045  -.001  -.002  -.004
O5      .117   .268  .4233   .031   .018   .024  -.006  -.002  -.003
O6      .993   .011  .2961   .011   .007   .037   .000  -.002   .001
O7      .412   .090  .2984   .002   .007   .041   .003   .001  -.007
O8      .178   .331  .1758   .028   .020   .031  -.002   .001  -.006
O9      .415   .509  .2993   .003   .013   .043  -.005  -.003  -.004
O10     .280   .828  .1744   .029   .025   .018  -.001   .001  -.007
O11     .724   .093  .1546   .022   .035   .032   .002   .002  -.001
O12     .724   .577  .1556   .023   .046   .024   .008   .000  -.005
Wat13   .687   .527  .4407   .030   .036   .020   .005   .002   .000
Wat14   .686   .996  .4421   .032   .040   .031  -.004   .003   .000
Wat15   .743   .126  -.002   .056   .072   .108   .023  -.018  -.029
Wat16   .753   .624   .003   .045   .050   .150   .011   .000  -.040
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Iriginite
Download hom/iriginite.pdf
Krivovichev S V, Burns P C
Download cm/vol38/CM38_847.pdf
The Canadian Mineralogist 38 (2000) 847-851
The crystal chemistry of uranyl molybdates. II. the crystal structure
of iriginite
_database_code_amcsd 0005691
6.705 12.731 11.524 90 90 90 Pbcm
atom       x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U      .7016 .49398    1/4 .0157  .0138  .0247  .0085 -.0005      0      0
Mo     .1684 .46925 .09234 .0184  .0138  .0329  .0085  .0021  .0005 -.0003
O(1)    .688   .354    1/4 .0330  .0430  .0210  .0350 -.0020      0      0
O(2)    .706   .633    1/4 .0340  .0390  .0160  .0470  .0010      0      0
O(3)    .415  .4975  .1266 .0280  .0190  .0490  .0170      0  .0090  .0020
O(4)    .146  .5098 -.0644 .0190  .0170  .0270  .0130      0  .0070  .0050
O(5)    .055   .480    1/4 .0280  .0270  .0460  .0100 -.0060      0      0
Wat(6)  .140  .6556  .1212 .0260  .0410  .0160  .0210 -.0070  .0010      0
O(7)    .169  .3369  .0819 .0320  .0460  .0310  .0190  .0080  .0020 -.0080
Wat(8)  .448    3/4      0 .0500  .0290  .0410  .0800      0      0  .0150
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Mitryaevaite
Download hom/mitryaevaite.pdf
Cahill C L, Krivovichev S V, Burns P C, Bekenova G K, Shabanova T A
Download cm/vol39/CM39_179.pdf
The Canadian Mineralogist 39 (2001) 179-186
The crystal structure of mitryaevaite, Al5(PO4)2[(P,S)O3(OH,O)]2F2(OH)2(H2O)8*6.48H2O,
determined from a microcrystal using synchrotron radiation
_database_code_amcsd 0005711
6.918 10.127 10.296 77.036 73.989 76.272 P-1
atom       x      y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Al1    .0218  .3840  .2142            .0005  .0008  .0018  .0000 -.0005  .0000
Al2        0      0      0            .0001  .0008  .0018  .0001 -.0004 -.0001
Al3    .4982  .8020 -.0738            .0002  .0009  .0020  .0000 -.0003 -.0001
P1     .1243  .0573  .2564            .0006  .0008  .0016  .0000 -.0004  .0000
P2     .1069  .6704  .0400            .0002  .0007  .0017  .0000 -.0004  .0000
O1    -.0034  .1999  .2799            .0009  .0009  .0024  .0001 -.0001 -.0001
O2     .3454  .0664  .1784            .0002  .0012  .0023 -.0003 -.0001  .0000
O3     .0258 -.0150  .1817            .0011  .0017  .0022 -.0006 -.0007 -.0002
OH4    .1316 -.0337  .3988            .0015  .0018  .0016  .0001 -.0004  .0005
O5    -.1234  .3940  .0844            .0008  .0014  .0019 -.0001 -.0004 -.0004
O6     .0238  .5749  .1723            .0007  .0010  .0017 -.0003 -.0002  .0001
O7    -.0347  .8131  .0391            .0001  .0009  .0026 -.0001 -.0005 -.0002
O8     .3250  .6843  .0387            .0002  .0013  .0022 -.0001 -.0006  .0001
OH9    .2793  .3420  .0948            .0002  .0012  .0022  .0000  .0001  .0000
F      .2780  .9466 -.0573            .0003  .0011  .0029  .0000 -.0003 -.0001
Wat10  .5552  .8235  .0932            .0012  .0014  .0021 -.0001 -.0005 -.0003
Wat11 -.2358  .4312  .3462            .0010  .0017  .0023  .0000  .0001 -.0001
Wat12  .1615  .3754  .3604            .0021  .0026  .0026 -.0008 -.0013  .0000
Wat13  .4266  .7855 -.2399            .0013  .0026  .0025 -.0006 -.0006 -.0005
Wat14  .1449  .2532  .6258            .0037  .0034  .0026 -.0011  .0003 -.0006
Wat15 -.5917  .5645  .2907            .0027  .0034  .0037 -.0008 -.0017  .0006
Wat16  .4210 -.2521  .4478            .0035  .0031  .0049  .0008  .0007  .0014
Wat17     .5      0     .5 .48        .0140  .0093  .0180 -.0005 -.0120 -.0033
H1    -.5920  .6340  .3210     .0017
H2     .4820  .8930  .1350     .0035
H3     .1420  .3190  .6850     .0021
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Na6[(UO2)2O(MoO4)4]
 
Krivovichev S V, Burns P C
Download cm/vol39/CM39_197.pdf
The Canadian Mineralogist 39 (2001) 197-206
Crystal chemistry of uranyl molybdates. III. New structural themes
in Na6[(UO2)2O(MoO4)4], Na6[(UO2)(MoO4)4] and K6[(UO2)2O(MoO4)4]
_database_code_amcsd 0005713
7.637 8.164 8.746 72.329 79.364 65.795 P-1
atom       x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U     .21256 .92437 .31422 .0063  .0055  .0075  .0061 -.0031  .0005 -.0017
Mo(1)  .9372  .4135 .35573 .0075  .0063  .0080  .0067 -.0026 -.0016  .0008
Mo(2)  .4451  .2474  .0140 .0096  .0097  .0102  .0076 -.0054  .0007  .0011
Na(1)  .4562  .3998  .3463 .0182   .016   .015   .023  -.007  -.001  -.002
Na(2)  .2695  .0953  .6555 .0193   .019   .012   .021  -.004  -.002   .002
Na(3) -.0551  .2465 -.0116  .021   .032   .017   .014  -.007  -.004  -.006
O(1)    .393   .936  .4189  .017   .022   .009   .018  -.003  -.007  -.001
O(2)    .043   .908  .2028  .014   .011   .010   .023  -.004  -.005  -.004
O(3)    .549  .2974 -.1891  .012   .015   .011   .010  -.007   .003   .000
O(4)    .855  .6369  .2286  .014   .016   .008   .016  -.006   .000   .000
O(5)    .324   .083  .0685  .015   .014   .016   .013  -.009   .003  -.001
O(6)    .150   .358  .4448  .019   .013   .015   .025  -.006  -.003   .001
O(7)    .745  .3670  .4956  .011   .012   .012   .009  -.009   .006  -.002
O(8)    .004   .261  .2316  .015   .021   .011   .014  -.008   .001  -.001
O(9)    .282   .454  .0514  .022   .019   .017   .025  -.005   .005  -.007
O(10)   .621   .179   .147  .022   .021   .026   .021  -.012  -.013   .004
O(11)      0      0    1/2  .051    .06   .017   .020   .024   .015   .010
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Na6[(UO2)(MoO4)4]
 
Krivovichev S V, Burns P C
Download cm/vol39/CM39_197.pdf
The Canadian Mineralogist 39 (2001) 197-206
Crystal chemistry of uranyl molybdates. III. New structural themes
in Na6[(UO2)2O(MoO4)4], Na6[(UO2)(MoO4)4] and K6[(UO2)2O(MoO4)4]
_database_code_amcsd 0005714
7.0958 9.566 13.415 73.692 86.621 82.940 P-1
atom        x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U      .07313 .81676 .32694 .0138  .0160  .0145  .0117 -.0029  .0001 -.0047
Mo(1)  .52738 .49016 .67448 .0179  .0149  .0202  .0194  .0004  .0002 -.0081
Mo(2)  .23814 .90941 .56699 .0180  .0236  .0170  .0141  .0019 -.0027 -.0066
Mo(3) -.34364 .98742 .15007 .0186  .0169  .0231  .0146 -.0026 -.0020 -.0029
Mo(4) -.07375 .37198 .90483 .0217  .0219  .0322  .0151 -.0105  .0032 -.0109
Na(1)   .0239  .5886  .6129 .0338   .022   .031   .057  -.006   .003  -.026
Na(2)   .3959  .2488  .5616 .0270   .023   .037   .021  -.006   .004  -.009
Na(3)  -.2080  .3176  .1605 .0317   .040   .033   .022  -.002  -.007  -.006
Na(4)  -.1878  .9665 -.0725 .0386   .033   .059   .022  -.009  -.001  -.005
Na(5)  -.2730  .7915  .7202 .0403   .028   .051   .056  -.002  -.002  -.039
Na(6)  -.5726  .3404  .9682 .0395   .027   .040   .050  -.013  -.005  -.005
O(1)    .0025  .6443  .4051  .022   .028   .016   .024  -.008   .005  -.009
O(2)    .1169  .0919  .5429  .020   .025   .014   .019   .001   .002  -.006
O(3)    .2681  .8459  .4537  .023   .022   .033   .017   .001  -.003  -.013
O(4)    .1350  .9946  .2517  .023   .033   .018   .019  -.008   .001  -.002
O(5)   -.2430  .8813  .2730  .024   .017   .034   .018   .002  -.004  -.002
O(6)   -.2779  .3982  .9801  .026   .025   .034   .018  -.005   .003  -.006
O(7)    .6918  .6165  .6200  .028   .020   .022   .041  -.003   .002  -.007
O(8)   -.0887  .2449  .8294  .032   .037   .041   .025  -.010   .001  -.021
O(9)    .4437  .5125  .7943  .034   .039   .035   .029   .005   .001  -.013
O(10)   .6305  .3051  .6876  .026   .025   .023   .030  -.002   .002  -.007
O(11)   .1138  .3069  .9905  .034   .031   .043   .034  -.010  -.001  -.019
O(12)  -.0344  .5427  .8164  .044   .057   .050   .027  -.024   .015  -.011
O(13)  -.5086  .1351  .1584  .038   .049   .036   .024   .011   .003  -.005
O(14)   .3398  .5212  .5901  .030   .022   .043   .026   .002  -.003  -.013
O(15)  -.4496  .8769  .0919  .037   .054   .035   .023  -.008  -.017  -.004
O(16)   .1133  .7919  .6647  .032   .057   .019   .019  -.005   .002  -.002
O(17)  -.1589  .0626  .0699  .034   .020   .042   .027  -.007   .000   .013
O(18)   .4636  .9067  .6101  .039   .038   .052   .034   .011  -.020  -.026
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K6[(UO2)2O(MoO4)4]
 
Krivovichev S V, Burns P C
Download cm/vol39/CM39_197.pdf
The Canadian Mineralogist 39 (2001) 197-206
Crystal chemistry of uranyl molybdates. III. New structural themes
in Na6[(UO2)2O(MoO4)4], Na6[(UO2)(MoO4)4] and K6[(UO2)2O(MoO4)4]
_database_code_amcsd 0005715
7.8282 7.8298 10.302 83.893 73.131 80.338 P-1
atom       x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U     .21675 .48425 .31435 .0196  .0172  .0258  .0138 -.0055  .0028 -.0085
Mo(1)  .3649  .7436 -.0340 .0181  .0182  .0190  .0140 -.0009  .0002 -.0043
Mo(2) -.1510  .8456  .3938 .0238  .0234  .0225  .0207 -.0008  .0006 -.0031
K(1)   .8381  .7060  .0294 .0340   .037   .025   .036   .003  -.005  -.011
K(2)   .2735  .6026 -.3421 .0308   .033   .030   .026  -.004  -.001  -.006
K(3)   .6072  .0678 -.2778 .0318   .029   .027   .035  -.004  -.000  -.010
O(1)    .069   .447   .218  .031   .021   .037   .040  -.004  -.012  -.018
O(2)    .373   .535   .398  .034   .038   .056   .022  -.024  -.017  -.008
O(3)    .405   .645   .120  .024   .024   .029   .017   .003  -.009   .004
O(4)   -.272   .755   .307  .036   .029   .052   .030   .001  -.012  -.012
O(5)   -.225   .797   .573  .036   .042   .031   .027   .002   .001  -.005
O(6)    .564   .718  -.168  .037   .034   .021   .038   .013   .013  -.011
O(7)    .084   .782  .3188  .027   .026   .025   .025  -.006   .000  -.002
O(8)    .200   .653  -.072  .035   .026   .051   .032  -.005  -.016  -.002
O(9)    .300   .962  -.013  .038   .044   .021   .042   .007  -.007  -.004
O(10)  -.202   .066   .374  .049   .051   .032   .052   .005  -.003   .006
O(11)      0    1/2    1/2  .060   .063   .045   .049  -.010   .029  -.021
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Cs2[(UO2)6(MoO4)7(H2O)2]
 
Krivovichev S V, Burns P C
Download cm/vol39/CM39_207.pdf
The Canadian Mineralogist 39 (2001) 207-214
Crystal chemistry of uranyl molybdates. IV. The structures of
M2[(UO2)6(MoO4)7(H2O)2] (M=Cs,NH4)
_database_code_amcsd 0005716
13.990 10.808 25.671 90 90 90 Pbcm
atom        x       y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Cs1    -.3817    -1/4    1/2 .0224   .034  .0158  .0178      0      0 -.0020
Cs2     .1447  -.2682  .1850  .064   .066   .034   .091  -.017   .018  -.033
U1     .13221  .09692    1/4 .0165  .0204  .0180  .0112 -.0046      0      0
U2    -.36884 -.57221 .41534 .0115  .0122  .0095  .0129  .0004 -.0012 -.0001
U3    -.13429 -.06128 .42750 .0137  .0137  .0128  .0144 -.0006  .0005  .0009
U4    -.39274 -.98710    1/4 .0147  .0211  .0128  .0103  .0004      0      0
Mo1    -.1712     1/4    1/2 .0147   .011   .014   .019      0      0  .0018
Mo2   -.39019  -.9156 .40159 .0120  .0147  .0102  .0110 -.0018  .0008 -.0010
Mo3    -.3347  -.2612 .34624 .0123  .0146  .0117  .0105  .0001  .0010  .0006
Mo4    .10653   .0810 .40084 .0147  .0137  .0147  .0156 -.0018  .0026  .0006
O1      -.271   -.001    1/4  .023
O2     -.4281  -.7723  .4305  .011
O3     -.1153  -.0157  .3620  .017
O4     -.3882  -.5203  .4806  .019
O5     -.1612  -.1115  .4922  .023
O6      -.517   -.970    1/4  .027
O7     -.3466  -.6245  .3501  .019
O8     -.2743  -.9445  .4259  .017
O9     -.1031   .1395  .4667  .017
O10    -.4037  -.1573  .3090  .020
O11     .2293   .0512  .4084  .020
O12    -.3775  -.8988  .3336  .018
O13     .0777   .2384  .4127  .021
O14    -.2695  -.1788  .3940  .020
O15    -.2549  -.3328  .3043  .021
O16    -.4610  -.0474  .4138  .012
O17    -.4084  -.3714  .3778  .017
O18    -.2420    .180  .5488  .025
Wat19   -.036    .008    1/4  .036
O20     .0332  -.0271  .4343  .010
Wat21   -.369   -.754    1/4  .028
O22     .0805   .0588  .3344  .031
O23      .075    .242    1/4  .036
O24      .185   -.052    1/4  .025
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(NH4)2[(UO2)6(MoO4)7(H2O)2]
 
Krivovichev S V, Burns P C
Download cm/vol39/CM39_207.pdf
The Canadian Mineralogist 39 (2001) 207-214
Crystal chemistry of uranyl molybdates. IV. The structures of
M2[(UO2)6(MoO4)7(H2O)2] (M=Cs,NH4)
_database_code_amcsd 0005717
13.970 10.747 25.607 90 90 90 Pbcm
atom        x       y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
NH4_1   -.395    -1/4    1/2  .042
NH4_2   -.152   -.778  .3031  .045
U1     .13485  .09365    1/4 .0204  .0247  .0179  .0184 -.0057      0      0
U2    -.36907 -.56850 .41631 .0147  .0155  .0114  .0171  .0004 -.0013  .0000
U3    -.13501 -.05950 .42683 .0167  .0169  .0135  .0195 -.0014  .0002  .0019
U4    -.39610 -.98456    1/4 .0174  .0229  .0143  .0149  .0010      0      0
Mo1    -.1714     1/4    1/2 .0169  .0138  .0126  .0244      0      0  .0025
Mo2   -.39167 -.91311 .40233 .0152  .0178  .0121  .0157 -.0021  .0019 -.0011
Mo3   -.33638 -.25915 .34638 .0156  .0181  .0122  .0167  .0004  .0019  .0011
Mo4    .10636  .08069 .40006 .0180  .0161  .0163  .0214 -.0020  .0018  .0028
O1     -.2701   -.002    1/4  .026
O2     -.4305  -.7729  .4328  .018
O3     -.1147  -.0092  .3617  .027
O4     -.3875  -.5088  .4796  .024
O5     -.1607  -.1095  .4913  .026
O6     -.5234   -.970    1/4  .021
O7     -.3469  -.6274  .3527  .023
O8     -.2746  -.9381  .4250  .024
O9     -.1020   .1386  .4657  .021
O10    -.4055  -.1549  .3082  .028
O11     .2310   .0522  .4075  .026
O12    -.3815  -.8961  .3348  .028
O13     .0784   .2388  .4112  .032
O14    -.2714  -.1762  .3942  .021
O15    -.2546  -.3295  .3041  .031
O16    -.4624  -.0465  .4148  .016
O17    -.4096  -.3715  .3784  .023
O18    -.2437   .1767  .5474  .030
Wat19   -.030   -.002    1/4  .042
O20     .0339  -.0267  .4336  .019
Wat21  -.3751   -.750    1/4  .028
O22     .0805   .0531  .3344  .041
O23      .078    .241    1/4  .044
O24      .190   -.055    1/4  .038
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Na2[(UO2)(MoO4)2]
 
Krivovichev S V, Finch R J, Burns P C
Download cm/vol40/CM40_193.pdf
The Canadian Mineralogist 40 (2002) 193-200
Crystal chemistry of uranyl molybdates. V. Topologically distinct
uranyl dimolybdate sheets in the structures of Na2[(UO2)(MoO4)2]
and K2[(UO2)(MoO4)2](H2O)
_database_code_amcsd 0005763
7.2298 11.3240 12.0134 90 90 90 P2_12_12_1
atom       x      y       z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U     .82238 .76038  .23117 .0177  .0125  .0285  .0121  .0009   -.00  .0008
Mo(1)  .3355 .71338  .09927 .0214  .0106  .0396  .0141  .0019 -.0003 -.0027
Mo(2)  .5802 .66610  .48552 .0206  .0159  .0279  .0179 -.0016  .0019  .0000
Na(1)  .5822  .9483   .5702  .034   .032   .031   .041  -.005  -.009  -.003
Na(2)  .4098  .9395   .3055  .044   .049   .045   .038   .022  -.003  -.011
O(1)    .790  .6035   .2488  .026   .029   .022   .027   .004  -.004  -.002
O(2)    .853  .9156   .2153  .030   .026   .030   .034  -.004   .002   .003
O(3)    .395  .5652   .0950  .044   .027   .063   .042   .004  -.001  -.003
O(4)   .5156  .7372   .6135  .026   .021   .042   .016  -.005   .007   .000
O(5)   .6318  .7830   .3881  .025   .014   .038   .023   .006   .009   .003
O(6)    .311  .7666  -.0375  .047   .033   .091   .017   .007   .006  -.002
O(7)    .775  .5805   .5097  .033   .026   .041   .032   .009   .002   .004
O(8)    .402  .5806   .4337  .043   .036   .041   .052  -.013  -.003  -.001
O(9)   .5100  .7949   .1727  .031   .013   .052   .029   .004  -.010   .005
O(10)  .1256   .731   .1719  .054   .015   .101   .047   .014   .011  -.015
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View JMOL 3-D Structure
 
K2[(UO2)(MoO4)2](H2O)
 
Krivovichev S V, Finch R J, Burns P C
Download cm/vol40/CM40_193.pdf
The Canadian Mineralogist 40 (2002) 193-200
Crystal chemistry of uranyl molybdates. V. Topologically distinct
uranyl dimolybdate sheets in the structures of Na2[(UO2)(MoO4)2]
and K2[(UO2)(MoO4)2](H2O)
_database_code_amcsd 0005764
7.893 10.907 13.558 90 98.70 90 P2_1/c
atom       x      y       z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U     .47673 .74106  .14526 .0198  .0258  .0194  .0146    .00    .00   -.00
Mo(1)  .5111 .60157 -.09570 .0221  .0356  .0174  .0143 -.0022  .0075 -.0001
Mo(2)  .7606 .95588 -.14068 .0217  .0260  .0202  .0194  .0010  .0055 -.0008
K(1)   .2420  .9161  -.1276  .091   .098   .098   .076   .014   .009   .002
K(2)   .9363  .6679   .0946  .100   .062   .147   .089   .011   .007   .000
O(1)   .4234  .4488  -.0834  .022   .031   .019   .016   .004   .005   .003
O(2)    .429  .7235  -.0303  .035   .062   .026   .015   .016   .002   .001
O(3)    .280  .6679   .1561  .036   .027   .042   .041  -.005   .014  -.006
O(4)    .671  .0829  -.0827  .033   .051   .028   .016   .013  -.001  -.000
O(5)    .675  .8148   .1392  .035   .038   .033   .036  -.005   .012  -.001
O(6)    .432  .6336  -.2214  .034   .059   .028   .015  -.013   .008  -.004
O(7)    .868  .8709  -.0442  .037   .039   .038   .034   .005   .004  -.002
O(8)    .598  .8628  -.2118  .035   .050   .029   .026  -.007  -.001   .001
O(9)    .731  .6029  -.0853  .033   .034   .034   .033  -.004   .010   .000
O(10)   .910  .9994  -.2150  .047   .043   .060   .042   .005   .020   .019
Wat11   .979   .209   -.311  .084
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Cs4[(UO2)3O(MoO4)2(MoO5)]
 
Krivovichev S V, Burns P C
Download cm/vol40/CM40_201.pdf
The Canadian Mineralogist 40 (2002) 201-209
Crystal chemistry of uranyl molybdates. VI. New uranyl molybdate units in
the structures of Cs4[(UO2)3O(MoO4)2(MoO5)] and Cs6[(UO2)(MoO4)4]
_database_code_amcsd 0005765
7.510 7.897 9.774 79.279 81.269 87.251 P1
atom        x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U(1)   .01499 .85419 .80084 .0126  .0160  .0131  .0086 -.0009 -.0030 -.0008
U(2)  -.02434 .01907 .14717 .0118  .0162  .0090  .0104 -.0006 -.0030 -.0017
U(3)  -.01698 .53349 .15619 .0111  .0148  .0084  .0103 -.0001 -.0034 -.0014
Mo(1)  -.0832  .1966  .4992 .0150  .0192  .0139  .0116 -.0006 -.0044  .0005
Mo(2)  -.1489  .3483  .8845 .0166  .0262  .0107  .0147  .0011 -.0095 -.0022
Mo(3)   .2000  .7235  .4407 .0131  .0127  .0163  .0105 -.0001 -.0031 -.0020
Cs(1)  -.5249  .2528  .2754 .0251  .0231  .0212  .0325  .0024 -.0085 -.0056
Cs(2)  -.3163  .7101  .5148 .0313  .0181  .0458  .0304 -.0049 -.0070 -.0043
Cs(3)   .4843  .7837  .0417 .0269  .0182  .0338  .0266 -.0004 -.0035  .0000
Cs(4)   .3548  .2762  .7544 .0456  .0357   .057  .0424 -.0170 -.0091  .0010
O(1)    -.258   .966   .193  .021   .021   .017   .027  -.004  -.006  -.002
O(2)     .219   .487   .109  .022   .021   .024   .023   .000  -.003  -.009
O(3)    -.048   .125   .906  .022   .037   .014   .017  -.003  -.008  -.005
O(4)    -.253   .578   .216  .024   .025   .022   .024   .006  -.001  -.005
O(5)     .259   .854   .791  .022   .013   .039   .012   .006  -.001  -.002
O(6)     .054   .731   .601  .021   .027   .021   .017   .000  -.004  -.008
O(7)     .073   .740   .293  .015   .018   .014   .013   .000  -.008   .002
O(8)     .050   .101   .630  .017   .025   .012   .012  -.005  -.004   .004
O(9)     .332   .540   .462  .030   .029   .028   .034   .013  -.013  -.008
O(10)   -.221   .862   .793  .020   .013   .026   .026   .002  -.007  -.016
O(11)   -.104   .291   .113  .018   .023   .014   .019  -.003  -.006  -.003
O(12)   -.031   .546   .902  .021   .039   .006   .018   .001  -.010   .001
O(13)   -.043   .050   .382  .040    .08   .025   .014   .003  -.009  -.002
O(14)    .006   .801   .029  .019   .037   .010   .009  -.001  -.002  -.001
O(15)   -.133   .385   .703  .044    .10   .014   .019  -.004  -.025  -.001
O(16)    .350   .890   .405  .025   .024   .030   .017  -.012  -.001   .007
O(17)   -.009   .394   .396  .028    .05   .020   .015  -.007  -.012   .003
O(18)    .212   .070   .105  .025   .024   .013   .033  -.003  -.003   .008
O(19)   -.376   .356   .939  .041   .023    .04    .06  -.004  -.016  -.008
O(20)   -.310   .200   .549  .043   .023    .07   .024  -.011  -.005   .013
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View JMOL 3-D Structure
 
Cs6[(UO2)(MoO4)4]
 
Krivovichev S V, Burns P C
Download cm/vol40/CM40_201.pdf
The Canadian Mineralogist 40 (2002) 201-209
Crystal chemistry of uranyl molybdates. VI. New uranyl molybdate units in
the structures of Cs4[(UO2)3O(MoO4)2(MoO5)] and Cs6[(UO2)(MoO4)4]
_database_code_amcsd 0005766
11.613 12.545 14.466 102.713 95.281 106.182 P-1
atom       x      y       z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U(1)  .49766 .75078  .49960 .0191  .0199  .0213  .0175  .0082  .0044  .0050
U(2)       0      0       0 .0199  .0195  .0180  .0233  .0068  .0044  .0059
Mo(1)  .8026  .1934  -.0250 .0216  .0170  .0237  .0258  .0081  .0043  .0075
Mo(2)  .8005  .6884  -.0265 .0222  .0179  .0202  .0285  .0052  .0032  .0073
Mo(3)  .5975  .2177   .2468 .0255  .0307  .0286  .0168  .0093  .0043  .0044
Mo(4)  .1605  .6623   .4213 .0272  .0215  .0351  .0244  .0071  .0035  .0086
Mo(5)  .5803  .7158   .2440 .0272  .0345  .0304  .0176  .0120  .0056  .0050
Mo(6)  .1692  .1766   .4394 .0262  .0226  .0299  .0272  .0073  .0045  .0103
Cs(1) .62409 .91593  .05655 .0270  .0218  .0336  .0253  .0086  .0032  .0071
Cs(2) .37111 .58264 -.06254 .0272  .0238  .0303  .0279  .0088  .0059  .0073
Cs(3) .62299 .07383 -.29694 .0346  .0294  .0348  .0360  .0076  .0016  .0058
Cs(4) .62220 .58160 -.29980 .0347  .0292  .0374  .0375  .0096  .0038  .0110
Cs(5) .96117 .26020  .25343 .0359  .0306  .0486  .0296  .0137  .0041  .0108
Cs(6) .96309  .8327  .25071 .0398  .0356  .0508  .0317  .0185  .0059  .0013
Cs(7) .22546 .96973  .58646 .0349  .0370  .0333  .0377  .0143  .0101  .0096
Cs(8)  .2137 .47257  .59664 .0384  .0432  .0319  .0376  .0105  .0067  .0049
Cs(9)  .0696 .55393  .13668 .0400  .0552  .0320  .0350  .0181  .0016  .0097
O(1)   .0619  .0454   .1291  .020   .025   .029   .007   .010  -.008   .005
O(2)   .8702  .1041   .0338  .032   .036   .036   .034   .019   .005   .020
O(3)   .4418  .8727   .5200  .038   .033   .048   .037   .023   .009   .006
O(4)   .3072  .1330   .4265  .038   .040   .048   .022   .018  -.002   .000
O(5)   .8578  .6133   .0441  .041   .036   .029    .06   .016   .001   .012
O(6)   .3046  .6324   .4239  .040   .041   .042   .039   .014   .019   .009
O(7)   .8638  .8423   .0233  .028   .018   .028   .030  -.002   .003   .005
O(8)   .5523  .6297   .4799  .037   .046   .028   .036   .014   .009   .000
O(9)   .8620  .3381   .0389  .031   .038   .019   .030   .004   .004   .001
O(10)  .8395  .6504  -.1399  .038   .034   .043   .030   .013   .011  -.008
O(11)  .5427  .7811   .3594  .036   .039   .044   .029   .014   .018   .011
O(12)  .1784  .3004   .4006  .032   .025   .034   .035   .004  -.002   .012
O(13)  .5498  .2783   .3569  .038   .044   .043   .035   .016   .017   .019
O(14)   .618   .594    .245  .060    .09   .052    .05   .044   .012   .010
O(15)   .649  .1451  -.0298  .041   .043   .046   .039   .018   .013   .012
O(16)  .6475  .6480   -.032  .048   .030   .037    .07   .004   .017   .010
O(17)  .8394  .1883  -.1398  .038   .038   .046   .033   .016   .015   .011
O(18)  .1461   .203   .5597  .043   .036   .064   .034   .016   .010   .020
O(19)  .0406   .070    .369  .053   .021   .053    .07   .000  -.004   .016
O(20)   .702   .815   .2184  .048   .040   .061    .06   .025   .021   .028
O(21)  .1673   .778   .3735  .045   .030   .064   .052   .008   .006   .043
O(22)   .480   .192   .1557  .065   .063    .11   .021   .033  -.006   .005
O(23)   .455   .686    .154  .079    .10    .10   .024    .04  -.024  -.007
O(24)  .7250  .3222   .2285  .040   .041   .035   .041   .005   .013   .007
O(25)   .639   .095   .2492  .062    .14   .040   .037   .057   .042   .012
O(26)   .124  .6905   .5356  .041   .057   .032   .037   .021   .009   .006
O(27)   .047  .5442    .342  .054   .034   .043    .07   .003   .008  -.011
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Cerite-(La)
 
Pakhomovsky Y A, Men'shikov Y P, Yakovenchuk V N, Ivanyuk G Y,
Krivovichev S V, Burns P C
Download cm/vol40/CM40_1177.pdf
The Canadian Mineralogist 40 (2002) 1177-1184
Cerite-(La), (La,Ce,Ca)9(Fe,Ca,Mg)(SiO4)3[SiO3(OH)]4(OH)3, a new mineral
from the Khibiny Alkaline Massif: Occurrence and crystal structure
Locality: Khibina alkaline massif, Kola Peninsula, Russia
_database_code_amcsd 0005786
10.7493 10.7493 38.318 90 90 120 R3c
atom        x      y       z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
La(1)  .25867 .13428 .068094 .47 .0139  .0160  .0150  .0120  .0086  .0000 -.0009
Ce(1)  .25867 .13428 .068094 .29 .0139  .0160  .0150  .0120  .0086  .0000 -.0009
Ca(1)  .25867 .13428 .068094 .15 .0139  .0160  .0150  .0120  .0086  .0000 -.0009
Sr(1)  .25867 .13428 .068094 .04 .0139  .0160  .0150  .0120  .0086  .0000 -.0009
Nd(1)  .25867 .13428 .068094 .02 .0139  .0160  .0150  .0120  .0086  .0000 -.0009
Pr(1)  .25867 .13428 .068094 .01 .0139  .0160  .0150  .0120  .0086  .0000 -.0009
La(2)  .14209 .26126  .43210 .47 .0195  .0164  .0269  .0183  .0131  .0036  .0087
Ce(2)  .14209 .26126  .43210 .29 .0195  .0164  .0269  .0183  .0131  .0036  .0087
Ca(2)  .14209 .26126  .43210 .15 .0195  .0164  .0269  .0183  .0131  .0036  .0087
Sr(2)  .14209 .26126  .43210 .04 .0195  .0164  .0269  .0183  .0131  .0036  .0087
Nd(2)  .14209 .26126  .43210 .02 .0195  .0164  .0269  .0183  .0131  .0036  .0087
Pr(2)  .14209 .26126  .43210 .01 .0195  .0164  .0269  .0183  .0131  .0036  .0087
La(3)  .25878 .13436  .17585 .47 .0187  .0229  .0184  .0184  .0130 -.0045 -.0048
Ce(3)  .25878 .13436  .17585 .29 .0187  .0229  .0184  .0184  .0130 -.0045 -.0048
Ca(3)  .25878 .13436  .17585 .15 .0187  .0229  .0184  .0184  .0130 -.0045 -.0048
Sr(3)  .25878 .13436  .17585 .04 .0187  .0229  .0184  .0184  .0130 -.0045 -.0048
Nd(3)  .25878 .13436  .17585 .02 .0187  .0229  .0184  .0184  .0130 -.0045 -.0048
Pr(3)  .25878 .13436  .17585 .01 .0187  .0229  .0184  .0184  .0130 -.0045 -.0048
Si(1)   .3184  .1485  .36239     .0129  .0073  .0160  .0140  .0051 -.0002  .0001
O(1)    .2562  .0915   .3228     .0330  .0280  .0560  .0110  .0180 -.0040 -.0120
O(2)    .2781  .0026   .3850     .0160  .0120  .0160  .0190  .0060  .0040  .0020
O(3)    .2625  .2513   .3784     .0200  .0150  .0200  .0220  .0060  .0070  .0050
O(4)    .0817  .1730   .0295     .0167  .0160  .0160  .0230  .0110  .0000 -.0030
Si(2)   .1504  .3257  .13689     .0173  .0150  .0234  .0126  .0089 -.0003  .0005
O(5)    .2448  .2711   .1162     .0240  .0220  .0310  .0220  .0150  .0010 -.0100
O(6)   -.0105  .2701   .1224     .0210  .0240  .0250  .0130  .0110 -.0030  .0000
O(7)    .1668  .0742   .4664     .0168  .0140  .0160  .0200  .0080  .0010  .0010
O(8)    .1375  .2815   .1782     .0212  .0240  .0230  .0120  .0080 -.0030  .0000
FeM         0      0 -.00168 .32 .0137  .0135  .0135  .0140  .0068      0      0
CaM         0      0 -.00168 .30 .0137  .0135  .0135  .0140  .0068      0      0
MgM         0      0 -.00168 .23 .0137  .0135  .0135  .0140  .0068      0      0
Si(3)       0      0   .2520 .90 .0125  .0111  .0111  .0150  .0055      0      0
O(9)    .1597  .0338   .2400     .0300  .0180  .0420  .0310  .0160 -.0040 -.0110
OH(10)      0      0   .2961     .0100
OH(11)      0      0   .0897     .0160  .0700  .0070  .0330  .0040      0      0
OH(12)      0      0   .1600     .0210  .0120  .0120  .0390  .0060      0      0
OH(13)      0      0   .4090     .0350  .0290  .0290  .0450  .0150      0      0
Ca          0      0   .3092 .10 .0100
Download AMC data (View Text File)
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Melanothallite
Download hom/melanothallite.pdf
Krivovichev S V, Filatov S K, Burns P C
Download cm/vol40/CM40_1185.pdf
The Canadian Mineralogist 40 (2002) 1185-1190
The cuprite-like framework of OCu4 tetrahedra in the crystal structure
of synthetic melanothallite, Cu2OCl2, and its negative thermal expansion
_database_code_amcsd 0005787
7.4691 9.5969 9.700 90 90 90 *Fddd
.125 .125 .125
atom   x   y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Cu     0   0    1/2 .0140  .0179  .0130  .0110 -.0026 -.0008 -.0006
Cl   1/8 1/8 .32431 .0213  .0289  .0220  .0131 -.0087      0      0
O    1/8 1/8    5/8 .0127  .0167  .0119  .0094      0      0      0
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(UO2)Mo2O7(H2O)2
 
Krivovichev S V, Burns P C
Download cm/vol40/CM40_1571.pdf
The Canadian Mineralogist 40 (2002) 1571-1577
Crystal chemistry of uranyl molybdates. VII. An iriginite-type sheet of
polyhedra in the structure of [(UO2)Mo2O7(H2O)2]
_database_code_amcsd 0005794
35.071 6.717 11.513 90 90.069 90 C2/c
atom       x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U1         0 .7931   1/4 .0137   .022   .010   .009      0  -.002      0
U2    .16654 .2926 .9170 .0126  .0217  .0084  .0077  .0018 -.0018  -.000
Mo1    .1587 .1738 .2598  .020   .048   .005   .007   .002  -.006  -.001
Mo2    .0088 .6744 .9072 .0119   .018   .011   .007  -.002   .001   .001
Mo3    .1750 .1731 .5742 .0161   .030   .010   .009  -.002  -.004   .000
O1     .2164  .305  .914  .032
O2     .1686  .153  .102  .019
O3    -.0495  .797  .257  .022
O4         0  .564   3/4  .008
O5     .1636  .071  .417  .014
Wat6  -.0594  .627  .897  .031
O7     .1082  .152  .256  .030
O8     .2239  .153  .580  .026
O9     .0557  .682  .905  .017
O10    .1669  .427  .295  .034
O11    .1639  .419  .540  .015
O12    .0056  .924  .869  .023
O13    .1143  .290  .928  .022
Wat14  .1079  .128  .565  .014
O15   -.0061  .648  .068  .000
O16    .1681  .144  .731  .022
Wat17  .2238  .170  .266  .025
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Burnsite
Download hom/burnsite.pdf
Burns P C, Krivovichev S V, Filatov S K
Download cm/vol40/CM40_1587.pdf
The Canadian Mineralogist 40 (2002) 1587-1595
New Cu coordination polyhedra in the crystal structure of burnsite,
KCdCu7O2(SeO3)2Cl9
_database_code_amcsd 0005796
8.7805 8.7805 15.521 90 90 120 P6_3/mmc
atom        x       y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K           0       0    1/4 .0609   .080   .080   .023  .0398      0      0
Cd          0       0      0 .0205  .0212  .0212  .0192  .0106      0      0
Cu(1) -.45264 -.54736 .09057 .0157  .0200  .0200  .0137  .0150 -.0013  .0013
Cu(2)     2/3     1/3    1/4 .0134  .0169  .0169  .0063  .0085      0      0
Se        1/3     2/3 .09730 .0131  .0147  .0147  .0099  .0073      0      0
O(1)      2/3     1/3  .1267 .0112   .012   .012   .010  .0058      0      0
O(2)   -.5696  -.1392  .0447 .0210   .026   .011   .021  .0053 -.0005  -.001
Cl(1) -.13697  -.2739 .10178 .0402  .0571  .0221  .0299  .0110  .0020  .0041
Cl(2)  -.4945  -.5055    1/4 .0352  .0433  .0433  .0370  .0350      0      0
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Manganlotharmeyerite
Download hom/manganlotharmeyerite.pdf
Brugger J, Krivovichev S V, Kolitsch U, Meisser N, Andrut M, Ansermet S, Burns P C
Download cm/vol40/CM40_1597.pdf
The Canadian Mineralogist 40 (2002) 1597-1608
Description and crystal structure of manganlotharmeyerite,
Ca(Mn,_,Mg)2{AsO4,[AsO2(OH)2]}2(OH,H2O)2, from the Starlera Mn-deposit,
Swiss Alps, and a redefinition of lotharmeyerite
Locality: Starlera Mn-deposit, Swiss Alps
_database_code_amcsd 0005797
9.043 6.2314 7.3889 90 116.392 90 C2/m
atom       x     y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca1        0     0      0     .0144  .0166  .0150  .0105      0  .0051      0
Mn2      .25   .25     .5 .59 .0099  .0096  .0101  .0080  .0000  .0021  .0002
Mg2      .25   .25     .5 .17 .0099  .0096  .0101  .0080  .0000  .0021  .0002
As    .91498    .5 .20524     .0102  .0089  .0112  .0089      0  .0026      0
OH1    .3385    .5  .4098 .59 .0195   .015   .022   .019      0   .006      0
Wat1   .3385    .5  .4098 .41 .0195   .015   .022   .019      0   .006      0
O2     .3170     0  .3573     .0190   .019   .019   .022      0   .012      0
O3     .0351 .2793  .2468     .0186  .0168  .0164   .020  .0008  .0061 -.0010
O4     .2420 .5000  .0237     .0222   .017   .031   .013      0   .002      0
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Chlorbartonite
 
Yakovenchuk V N, Pakhomovsky Y A, Men'shikov Y P, Ivanyuk G Y,
Krivovichev S V, Burns P C
Download cm/vol41/CM41_503.pdf
The Canadian Mineralogist 41 (2003) 503-511
Chlorbartonite, K6Fe24S26(Cl,S), a new mineral species from a hydrothermal
vein in the Khibina Massif, Kola Peninsula, Russia: Description and
crystal structure
Locality: Khibina Massif, Kola Peninsula, Russia
_database_code_amcsd 0005834
10.3810 10.3810 20.614 90 90 90 I4/mmm
atom      x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K1   .29581      0      0 .0233   .021   .026   .023      0      0      0
K2        0      0 .15318 .0235  .0241  .0241   .022      0      0      0
Fe1  .13076 .36801 .18394 .0159  .0174  .0161  .0143  .0000 -.0004 -.0005
Fe2  .36856 .36856 .06625 .0161  .0160  .0160  .0164 -.0001 -.0001 -.0001
S1   .22763 .22763 .11387 .0160  .0162  .0162  .0154  .0009  .0011  .0011
S2        0 .24716 .25142 .0158  .0166  .0164  .0146      0      0 -.0006
S3   .24677    1/2      0 .0157   .016   .017   .014      0      0      0
S4        0    1/2 .12252 .0158   .016   .016   .015      0      0      0
S5        0      0 .37261 .0161  .0170  .0170   .014      0      0      0
Cl        0      0      0 .0217   .021   .021   .024      0      0      0
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Na3Tl3[(UO2)(MoO4)4]
 
Krivovichev S V, Burns P C
Download cm/vol41/CM41_707.pdf
The Canadian Mineralogist 41 (2003) 707-719
Crystal chemistry of uranyl molybdates. VIII. Crystal structures of
Na3Tl3[(UO2)(MoO4)4], Na13-xTl3+x[(UO2)(MoO4)3]4(H2O)6+x (x=0.1),
Na3Tl5[(UO2)(MoO4)2]2(H2O)3 and Na2[(UO2)(MoO4)2](H2O)4
Sample 1
_database_code_amcsd 0005855
20.5823 7.4391 26.2514 90 90 90 Pbcn
atom          x       y       z  occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U        .50971  .37338  .12930      .0155  .0090  .0218  .0156 -.0010  .0002 -.0018
Mo(1)    .40279   .7642 -.00948      .0187  .0138  .0230  .0192  .0017  .0006  .0012
Mo(2)    .39264   .3970  .24780      .0170  .0113  .0248  .0150  .0010  .0017  .0011
Mo(3)    .67391  -.3644  .12343      .0168  .0137  .0194  .0174 -.0029  .0005  .0018
Mo(4)    .34990   .1179  .11875      .0255  .0248  .0275  .0240 -.0069  .0057 -.0056
Tl(1)    .32829  .62135  .11755      .0348  .0309  .0412  .0323  .0026 -.0017 -.0033
Tl(2)    .57676 -.25801  .00878      .0302  .0239  .0364  .0303 -.0019 -.0096 -.0015
Tl(3)    .21487  .39732  .24619      .0338  .0291  .0315  .0409 -.0013 -.0018 -.0077
Na(1)     .8404  -.3695   .1344       .022   .013   .013   .040  -.011   .014  -.013
Na(2)     .2590   .0386  -.0162       .033   .018   .037   .046  -.001   .000  -.009
Na(3)      .967   -.668   .1870  .35  .070
Na(4)     .9949   -.637   .1622  .65  .059
O(1)      .4133   .2709   .0954       .024   .011   .040   .022  -.004  -.001   .009
O(2)      .3503   .5992   .0135       .024   .018   .022   .031  -.005   .003   .000
O(3)      .5411   .1478   .1409       .021   .012   .025   .027  -.002   .006  -.004
O(4)      .4686   .6544  -.0438       .020   .023   .018   .018  -.004  -.003  -.001
O(5)      .3591   .9173  -.0492       .031   .034   .030   .029   .008  -.005   .005
O(6)      .4387   .8817   .0392       .034   .023   .038   .040   .009  -.010   .008
O(7)      .7120  -.3029   .0666       .028   .023   .036   .026  -.005   .007  -.005
O(8)      .3401   .5621   .2267       .032   .035   .024   .037   .006  -.019   .001
O(9)      .6207  -.5466   .1128       .027   .017   .033   .031   .003   .007  -.001
O(10)     .4427   .4963   .2954       .026   .013   .040   .024  -.008  -.010   .000
O(11)     .6325  -.1813   .1496       .035   .041   .019   .044  -.002   .022  -.002
O(12)     .4820   .5961   .1198       .033   .015   .043   .041   .010   .003   .002
O(13)     .3457   .2273   .2763       .030   .032   .037   .021  -.010   .006   .004
O(14)     .2967    .235   .1601       .049   .022   .058   .068  -.007   .025  -.016
O(15)     .7351   -.428   .1668       .043   .029   .052   .049  -.007  -.013   .006
O(16)     .3808  -.0596   .1554       .050   .085   .028   .036  -.010   .017   .000
O(17)     .3060    .034   .0673       .044   .018   .065   .049  -.016   .011  -.025
O(18)     .4397   .3020   .1975       .035   .024   .051   .029  -.002   .006  -.016
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Na13-xTl3+x[(UO2)(MoO4)3]4(H2O)6+x (x=0.1)
 
Krivovichev S V, Burns P C
Download cm/vol41/CM41_707.pdf
The Canadian Mineralogist 41 (2003) 707-719
Crystal chemistry of uranyl molybdates. VIII. Crystal structures of
Na3Tl3[(UO2)(MoO4)4], Na13-xTl3+x[(UO2)(MoO4)3]4(H2O)6+x (x=0.1),
Na3Tl5[(UO2)(MoO4)2]2(H2O)3 and Na2[(UO2)(MoO4)2](H2O)4
Sample 2
_database_code_amcsd 0005856
19.7942 7.1913 22.8835 90 97.828 90 P2/c
atom          x       y      z occ  Uiso U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3) U(2,3)
U(1)     .30498  .32356 .14435     .0119  .0121  .0133  .0103  .00111  .0020  .0001
U(2)    -.18434 -.34747 .13618     .0134  .0116  .0173  .0114 -.00128  .0021  .0007
Tl(1)    .48894  .52392 .09434     .0282  .0269  .0255  .0314  -.0022  .0008 -.0053
Tl(2)         0 -.67522    .25 .70 .0255  .0247  .0343  .0201       0  .0122      0
Tl(3)   -.21575   .1447 .07311 .20 .0164  .0186  .0156  .0159   .0048   .006   .003
Mo(1)    .14674  .31323 .02706     .0134  .0150  .0150  .0105   .0013  .0025  .0006
Mo(2)    .67240  .34437 .18297     .0130  .0150  .0122  .0113  -.0023 -.0002  .0000
Mo(3)    .44974  .02633 .11037     .0153  .0145  .0174  .0147   .0034  .0048  .0001
Mo(4)    .65040  .62143 .02228     .0126  .0131  .0142  .0104  -.0005  .0017  .0003
Mo(5)   -.14739 -.42124 .31123     .0151  .0177  .0153  .0119  -.0028  .0000  .0013
Mo(6)   -.03768 -.02770 .11189     .0183  .0192  .0162  .0208  -.0042  .0078 -.0014
Na(1)     .0978  -.1927  .0406     .0285   .032   .020   .033   -.002   .003  -.002
Na(2)     .4007  -.1270 -.0321     .0243   .028   .019   .026    .006   .002   .004
Na(3)     .6297   .8592  .1612     .0213   .029   .020   .015   -.005   .002  -.004
Na(4)    -.0131   .4540  .0761     .0237   .024   .029   .019   -.009   .006   .003
Na(5)    -.1410  -.9132  .3305     .0281   .035   .025   .025   -.001   .005   .003
Na(6)        .5  -.2392    .25 .90  .029   .040   .040   .006       0   .002      0
Na(7)     .2700  -.2046  .0867      .069   .096   .045   .075   -.009   .040  -.003
O(1)      .5876   .4527  .0203      .026   .017   .023   .038   -.008  -.005  -.004
O(2)      .1189   .1294  .0654      .027   .043   .016   .024   -.016   .017  -.004
O(3)      .2716   .0931  .1360      .015   .017   .013   .014   -.002   .005  -.002
O(4)     -.1194  -.5088  .1212      .025   .024   .026   .028   -.002   .008   .009
O(5)      .2167   .4258  .0714      .022   .022   .027   .017   -.001   .000  -.003
O(6)      .0821   .4792  .0153      .017   .014   .026   .011    .006   .000   .001
O(7)      .4144   .1953  .1577      .021   .015   .030   .017    .012   .000  -.007
O(8)      .6438   .1692  .1350      .025   .032   .014   .025   -.007  -.004  -.006
O(9)      .3894  -.1198  .0737      .026   .027   .027   .024   -.006   .004  -.013
O(10)     .1700   .2251 -.0383      .022   .030   .030   .006   -.010   .001   .000
O(11)     .7585   .4047  .1769      .020   .025   .016   .018   -.001   .000   .003
O(12)     .3382   .5570  .1529      .022   .032   .023   .011   -.003  -.002   .004
O(13)     .7281   .5315  .0596      .023   .028   .025   .017    .002   .005   .006
O(14)    -.1074  -.1107  .1471      .022   .021   .024   .023   -.011   .006   .005
O(15)     .6192   .5394  .1687      .028   .021   .013   .046    .000  -.010   .004
O(16)     .6558   .6810 -.0549      .026   .015   .047   .016    .004   .004   .002
O(17)     .6231   .8149  .0579      .026   .034   .025   .015    .003  -.008   .000
O(18)    -.2476  -.1854  .1518      .024   .018   .023   .032   -.001   .008   .003
O(19)    -.0022  -.2106  .0750      .023   .021   .019   .029    .007   .001  -.004
O(20)    -.2108  -.5942  .3118      .029   .032   .039   .022   -.012   .022  -.004
O(21)     .5076  -.1155  .1560      .028   .026   .026   .031    .009   .007   .003
O(22)     .6631   .2655  .2563      .022   .020   .035   .011   -.011   .005   .000
O(23)    -.1409  -.3551  .2393      .033   .031   .044   .023   -.026  -.001   .005
O(24)     .4917   .1393  .0618      .031   .029   .036   .030    .007   .016   .003
O(25)    -.0717  -.5190  .3427      .034   .029   .038   .027    .008  -.019  -.002
O(26)    -.0623   .1481  .0601      .039   .062   .012   .046    .010   .019   .009
Wat(27)   .6198   .8621  .2644      .034   .043   .040   .020    .004   .005  -.005
Wat(28)  -.1408  -.8512  .2334      .038   .045   .039   .025    .014  -.008  -.011
O(29)    -.1650  -.2333  .3554      .034   .037   .027   .037    .005  -.003  -.007
O(30)     .0228   .0648  .1631      .048   .030   .061   .052   -.031   .002  -.016
Wat(31)      .5   -.572    .25 .80  .050   .039   .063   .043       0  -.013      0
Wat(32)  -.2158    .176  .0042      .058
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View JMOL 3-D Structure
 
Na3Tl5[(UO2)(MoO4)2]2(H2O)3
 
Krivovichev S V, Burns P C
Download cm/vol41/CM41_707.pdf
The Canadian Mineralogist 41 (2003) 707-719
Crystal chemistry of uranyl molybdates. VIII. Crystal structures of
Na3Tl3[(UO2)(MoO4)4], Na13-xTl3+x[(UO2)(MoO4)3]4(H2O)6+x (x=0.1),
Na3Tl5[(UO2)(MoO4)2]2(H2O)3 and Na2[(UO2)(MoO4)2](H2O)4
Sample 3
_database_code_amcsd 0005857
10.7662 11.9621 12.8995 90 90 90 P2_12_12_1
atom        x      y       z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U      .29343 .52182  .07025     .0138  .0142  .0167  .0105 -.0004  .0008  .0003
Tl(1) -.07078 .68815  .08152     .0357  .0321  .0381  .0368  .0053 -.0024 -.0033
Tl(2)  .49257 .21540 -.07094     .0475  .0542  .0413  .0471 -.0030  .0019 -.0038
Tl(3)   .8298 .37234 -.17244  .5 .0484  .0695  .0392  .0366  .0050 -.0151 -.0033
Mo(1)  .66663 .48353  .05762     .0200  .0152  .0231  .0217 -.0032 -.0024  .0062
Mo(2)  .46129 .51265 -.20599     .0162  .0138  .0225  .0123  .0011 -.0005  .0000
Mo(3)  .37730 .39293  .33171     .0189  .0169  .0236  .0163  .0028  .0013  .0012
Na(1)   .7591  .6618  -.1881      .026   .031   .019   .028  -.001  -.007   .004
Na(2)    .751   .350   -.181  .5  .075   .033   .075    .12  -.003  -.021  -.063
O(1)    .3542  .5058   .2407      .025   .028   .033   .014  -.006  -.002  -.010
O(2)    .2853  .3760   .0594      .032   .043   .037   .015   .015   .001  -.013
O(3)    .2984  .6702   .0840      .030   .065   .016   .009   .012   .015   .003
O(4)    .7353  .5002   .1784      .039   .050   .035   .033   .009  -.028   .005
O(5)    .3454  .5258  -.1101      .025   .024   .038   .013   .003  -.001  -.006
O(6)    .5609  .4004  -.1807      .033   .021   .038   .039   .010   .002  -.009
O(7)    .2734  .2825   .3101      .029   .043   .015   .029   .009   .013  -.003
O(8)    .3813  .4454   .4635      .031   .029   .055   .009  -.002  -.004   .003
O(9)    .3930  .4894  -.3279      .030   .024   .052   .013  -.002  -.004  -.009
O(10)   .5458  .6358  -.2084      .034   .027   .036   .041   .000   .006   .002
O(11)   .5236  .3437   .3036      .034   .019   .052   .032   .007   .007   .009
O(12)   .5041  .5196   .0547      .042   .015   .086   .024   .005  -.004  -.010
Wat13   .7426  .7921  -.3248      .037   .035   .041   .035   .010   .001   .002
O(14)   .6793  .3419   .0198      .045   .058   .037   .041   .007  -.030  -.003
O(15)   .7489  .5658  -.0302      .054   .062   .070   .029  -.001   .002   .014
Wat16    .989   .342   -.172  .5  .031   .031   .011    .05  -.003  -.015  -.001
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View JMOL 3-D Structure
 
Na2[(UO2)(MoO4)2](H2O)4
 
Krivovichev S V, Burns P C
Download cm/vol41/CM41_707.pdf
The Canadian Mineralogist 41 (2003) 707-719
Crystal chemistry of uranyl molybdates. VIII. Crystal structures of
Na3Tl3[(UO2)(MoO4)4], Na13-xTl3+x[(UO2)(MoO4)3]4(H2O)6+x (x=0.1),
Na3Tl5[(UO2)(MoO4)2]2(H2O)3 and Na2[(UO2)(MoO4)2](H2O)4
Sample 4
_database_code_amcsd 0005858
8.9023 11.5149 13.8151 90 107.743 90 P2_1/n
atom         x      y       z occ   Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U       .18365 .21151 .153504     .01401  .0162  .0128 .01238 -.0008 .00323 -.0005
Mo(1)   .40090 .38523  .41116      .0162  .0205  .0131  .0123 -.0011  .0009  .0005
Mo(2)   .35641 .51588  .12263      .0163  .0205  .0144  .0139 -.0021  .0051 -.0026
Na(1)    .7878  .4105  .16643      .0285  .0315  .0254  .0302  .0008  .0119  .0009
Na(2)    .2981  .4150   .6447      .0311  .0296  .0364  .0303  .0017  .0134  .0005
O(1)     .5615  .2953   .4747      .0249   .040   .012   .020   .006   .006 -.0031
O(2)     .4571  .5338   .3971      .0187   .027   .011   .018  .0000  .0061 -.0019
O(3)     .0043  .2674   .1670      .0234   .026   .023   .020   .000   .005  .0020
O(4)     .2536  .3824   .0842      .0253   .041   .024   .012  -.013   .009 -.0014
O(5)     .3603  .1498   .1402      .0252   .021   .031   .026  -.002   .010   .003
O(6)     .2665  .5994   .1991      .0207   .030   .019   .012   .002  .0046 -.0032
O(7)     .5518  .4943   .1908      .0259   .020   .037   .021  -.001   .008  -.005
O(8)     .2501  .3796   .4647      .0272   .026   .032   .022  -.007   .006  -.003
Wat(9)   .0927  .5392   .6496      .0344   .034   .036   .031   .002   .008  -.003
O(10)    .3489  .5953   .0147      .0276   .041   .022   .021  -.008   .010   .004
O(11)    .3272  .3311   .2859      .0271   .037   .023   .015  -.007  -.002  .0004
O(12)    .9297  .5649   .1316      .0372   .034   .041   .033  -.010   .004   .009
Wat(13)  .1976  .2687   .7260      .0369   .034   .031   .051   .002   .021  -.003
Wat(14)  .6078  .7461   .0680      .0446   .063   .050   .029  -.020   .026  -.010
Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Pb4O(VO4)2
 
Krivovichev S V, Burns P C
Download cm/vol41/CM41_951.pdf
The Canadian Mineralogist 41 (2003) 951-958
Chains of edge-sharing OPb4 tetrahedra in the structure of Pb4O(VO4)2 and in
related minerals and inorganic compounds
_database_code_amcsd 0005877
22.7276 11.5346 7.4349 90 90 90 Pnma
atom       x       y      z   Uiso U(1,1) U(2,2) U(3,3) U(1,2)  U(1,3)  U(2,3)
Pb(1) .33537     1/4 .66426 .01871  .0167  .0260  .0135      0   .0012       0
Pb(2) .51139     1/4 .74882 .01534  .0120  .0205  .0135      0  .00075       0
Pb(3) .65463     1/4 .43025 .01516  .0136  .0166  .0152      0   .0010       0
Pb(4) .74446  .02794 .15225 .01540  .0142 .01759 .01441 .00252  .00085 -.00005
Pb(5) .42309  .00804 .98922 .01554  .0103 .01733 .01895 .00017 -.00064 -.00020
Pb(6) .48561     1/4 .23909 .01583  .0154  .0185  .0136      0  .00072       0
V(1)  .68318     1/4  .8864  .0111  .0110  .0118  .0106      0   .0011       0
V(2)  .59476 -.00380  .4954  .0113  .0100  .0110  .0128 -.0006   .0005   .0002
V(3)  .32193     1/4  .1325  .0099  .0093  .0107  .0096      0   .0003       0
O(1)   .5037   .1247  .9927  .0148   .012   .013   .020   .001    .005    .000
O(2)   .7281   .1313  .8485  .0190   .023   .016   .018   .004   -.002   -.003
O(3)   .5825  -.1210  .3579  .0221   .027   .014   .025   .003   -.005   -.006
O(4)   .5740   .1221  .3894  .0216   .017   .016   .032   .002   -.007    .003
O(5)   .6233     1/4  .7474   .024   .012   .039   .020      0   -.002       0
O(6)   .3930     1/4  .0605   .021   .010   .024   .029      0    .001       0
O(7)   .6705   .0107  .5152  .0264   .011   .036   .032   .005   -.004    .002
O(8)   .2872   .1291  .0547  .0270   .025   .022   .034  -.011    .000   -.014
O(9)   .5623  -.0227  .6960  .0244   .031   .026   .016  -.006    .011    .002
O(10)  .3158     1/4  .3637   .031   .037   .042   .015      0   -.003       0
O(11)  .6626     1/4  .1032   .028   .034   .036   .014      0    .000       0
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Tl2[(UO2)2O(MoO5)]
 
Krivovichev S V, Burns P C
Download cm/vol41/CM41_1225.pdf
The Canadian Mineralogist 41 (2003) 1225-1231
Crystal chemistry of uranyl molybdates. IX. A novel uranyl molybdate sheet in the
structure of Tl2[(UO2)2O(MoO5)]
_database_code_amcsd 0005889
8.2527 28.5081 9.1555 90 104.122 90 P2_1/n
atom        x       y      z  occ   Uiso U(1,1) U(2,2) U(3,3)  U(1,2)  U(1,3) U(2,3)
U1     .41320  .09965 .91820      .00917  .0100  .0063 .00980  .00018 -.00043 -.0002
U2    -.17362  .16754 .28007      .00908  .0095  .0071 .00918  .00080 -.00051  .0010
U3     .17917  .18742 .63612      .00960  .0109  .0061 .01013  .00006 -.00083  .0002
U4     .01842  .06801 .52999      .00872  .0106  .0057 .00873 -.00030  .00027  .0002
Tl1   -.07176  .12421 .89186       .0228  .0274  .0206  .0222   .0006   .0096 -.0008
Tl2   -.24059 -.01384 .81425       .0312  .0366  .0345  .0237  -.0049   .0094 -.0060
Tl3   -.47944  .09974 .47969       .0357  .0295  .0323  .0457  -.0022   .0099  .0057
Tl4    .81118  .29198 .70214 .866  .0392  .0380  .0345  .0506  -.0020   .0217  .0109
Tl5     .7347   .2765  .6039 .134   .090
Mo1     .6007  .20996 .93957       .0092  .0106  .0056  .0095  -.0004  -.0008  .0003
Mo2    -.2279  .03084 .18158       .0101  .0125  .0060  .0095  -.0008  -.0019  .0001
O1      .1791   .0690  .4266        .017   .016   .014   .023   -.003    .008   .001
O2     -.1118   .0044  .3692        .019   .029   .007   .015   -.001   -.007   .004
O3      .0005   .1609  .1961        .019   .016   .024   .019    .000    .007   .005
O4     -.3552   .1765  .3575        .018   .015   .022   .019    .003    .005   .001
O5      .6398   .1517  .0444       .0131   .018   .004   .014   -.001   -.003   .006
O6      .7450   .2331  .1216       .0146   .015   .007   .016    .000   -.007   .004
O7      .4948   .2664  .9222        .017   .019   .010   .017   -.003   -.005  -.002
O8     -.1448   .0644  .6339        .018   .021   .015   .018   -.004    .003   .000
O9      .0545   .2049  .7647        .023   .022   .030   .019   -.001    .009  -.003
O10     .2883   .1165  .0480        .017   .021   .019   .010    .004    .002  -.002
O11     .1982   .1103  .7204       .0144   .020   .011   .009   -.003   -.003  -.003
O12    -.1836   .0884  .3081       .0134   .015   .009   .013    .003   -.004  -.001
O13    -.0238   .1456  .5025       .0144   .017   .010   .014   -.003    .000  -.003
O14     .4016   .1792  .8411        .023   .027   .011   .020   -.004   -.014   .008
O15     .5467   .0831  .7967        .024   .021   .034   .020    .002    .012  -.005
O16     .3140   .1748  .5098        .022   .029   .016   .023    .005    .012   .009
O17    -.0984   .0458  .0656        .024   .035   .021   .022   -.005    .018  -.005
O18    -.4370   .0528  .1129        .022   .018   .021   .023   -.002   -.003   .004
O19    -.2815  -.0283  .1118        .018   .025   .009   .017   -.004    .000   .001
O20     .7192   .2101  .8114        .023   .029   .023   .020   -.004    .011   .003
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Fluorvesuvianite
 
Britvin S N, Antonov A A, Krivovichev S V, Armbruster T, Burns P C, Chukanov N V
Download cm/vol41/CM41_1371.pdf
The Canadian Mineralogist 41 (2003) 1371-1380
Fluorvesuvianite, Ca19(Al,Mg,Fe)13[SiO4]10[Si2O7]4O(F,OH)9, a new mineral species
from Pitkaranta, Karelia, Russia: Description and crystal structure
Locality: Pitkaranta, Karelia, Russia
_database_code_amcsd 0005894
15.5295 15.5295 11.7808 90 90 90 *P4/nnc
.25 .25 .25
atom          x      y      z  occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Si1         3/4    1/4      0 .803 .0031  .0029  .0029  .0034      0      0      0
Si2      .81894 .04068 .87126      .0097  .0093  .0104  .0095  .0004  .0007  .0007
Si3      .91766 .84952 .36457      .0102  .0135  .0081  .0091 -.0012  .0002  .0008
Ca1         3/4    1/4    1/4      .0113  .0131  .0099  .0108      0      0      0
Ca2      .81096 .04346 .37980      .0111  .0095  .0128  .0109  .0010 -.0002  .0001
Ca3      .89923 .82022 .88711      .0156  .0132  .0130  .0207  .0020 -.0057 -.0026
Ca4         3/4    3/4  .1428  .50 .0140  .0140  .0140   .014      0      0      0
Fe1         3/4    3/4  .0500  .50 .0255  .0141  .0141   .048      0      0      0
Al2           0      0      0      .0103  .0095  .0067  .0148  .0013  .0019  .0003
Fe3      .88813 .12071 .12691 .046 .0080  .0087  .0084  .0070  .0004  .0017 -.0001
Al3      .88813 .12071 .12691 .780 .0080  .0087  .0084  .0070  .0004  .0017 -.0001
Mg3      .88813 .12071 .12691  .17 .0080  .0087  .0084  .0070  .0004  .0017 -.0001
O1        .7811  .1714  .0869      .0111   .010   .014   .009 -.0006  -.002 -.0042
O2        .8835  .1594  .2785      .0096   .012   .008   .009 -.0005  -.001  .0016
O3        .9504  .2782  .4233      .0104   .014   .009   .009 -.0025 -.0027 -.0034
O4        .1067 -.0627  .0296      .0106   .010   .009   .012 -.0033 -.0004  .0021
O5        .8305  .0148  .1782      .0121   .009   .012   .015  .0061  .0037  .0008
O6        .8823  .7288  .0590      .0148   .021   .010   .014  .0034   .003  .0025
O7        .0564  .1750  .3221      .0122   .011   .013   .013  .0016 -.0002  .0031
O8        .0906  .0610  .5661      .0104   .010   .009   .012 -.0008 -.0008 -.0028
O9        .8554  .8554    1/4      .0109  .0115  .0115   .010  -.002 -.0017  .0017
O10         3/4    3/4  .8642      .0146   .014   .014   .015      0      0      0
F11      -.0047  .0620  .1374  .72 .0166   .016   .020   .014 -.0006 -.0010 -.0030
O11      -.0047  .0620  .1374  .28 .0166   .016   .020   .014 -.0006 -.0010 -.0030
H           3/4    3/4    3/4       .080
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Ag10[(UO2)8O8(Mo5O20)]
 
Krivovichev S V, Burns P C
Download cm/vol41/CM41_1455.pdf
The Canadian Mineralogist 41 (2003) 1455-1462
Crystal chemistry of uranyl molydates. X. The crystal structure of Ag10[(UO2)8O8(Mo5O20)]
_database_code_amcsd 0005920
24.672 23.410 6.7932 90 93.985 90 C2/c
atom       x       y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U(1)  .87540  .12838 .50536     .0082  .0147  .0044  .0058 -.0001  .0029 -.0001
U(2)  .87310 -.03357 .54066     .0087  .0148  .0061  .0055  .0000  .0019  .0004
U(3)  .62419 -.12832 .59042     .0081  .0142  .0036  .0064 -.0002  .0008 -.0003
U(4)  .62692  .03342 .62694     .0081  .0140  .0055  .0050 -.0004  .0017 -.0007
Ag(1) .74727 -.04640  .8264     .0245  .0240  .0250  .0250  .0022  .0041  .0022
Ag(2)      0 -.10751   -1/4     .0244  .0275  .0183  .0292      0  .0126      0
Ag(3)      0 -.04924    1/4     .0256  .0280  .0253  .0231      0 -.0011      0
Ag(4) .75459 -.11720  .3144     .0236  .0244  .0179  .0281  .0021 -.0005  .0004
Ag(5) .75897 -.28430  .2190 .75 .0321  .0290  .0267  .0419  .0128  .0111  .0094
Ag(6)    1/2 -.10711    1/4     .0252  .0281  .0175  .0286      0 -.0051      0
Ag(7)    1/2 -.04981    3/4     .0236  .0239  .0211  .0270      0  .0087      0
Ag(8)      0  -.2022    1/4  .5  .073   .077   .089   .056      0   .020      0
Mo(1) .63527 -.20220  .1194     .0087  .0144  .0046  .0075 -.0003  .0032  .0004
Mo(2) .63392 -.29817  .4749     .0083  .0141  .0041  .0066  .0009  .0001  .0004
Mo(3)      0 -.25144   -1/4     .0181  .0075  .0134  .0327      0 -.0020      0
O(1)   .7985  -.0386  .5160      .023
O(2)   .9504  -.0297  .5684      .022
O(3)   .8024   .1342  .4889      .019
O(4)   .6968  -.1336  .6191      .022
O(5)   .6244  -.2191  .4365      .009
O(6)   .7005   .0394  .6482      .026
O(7)   .5494   .0310  .6070      .021
O(8)   .9509   .1252  .5294      .019
O(9)   .7032  -.3004  .5031      .026
O(10)  .5473  -.1265  .5646      .024
O(11)  .7035  -.2016  .1387      .027
O(12)  .6163  -.3090  .7190      .017
O(13)  .6247  -.2813  .1480      .015
O(14)  .9616  -.2088 -.4137      .033
O(15)  .8766  -.0631  .2357      .024
O(16)  .6231  -.0625  .8199      .019
O(17)  .6192  -.1898 -.1353      .018
O(18)  .9585  -.2949 -.1226      .024
O(19)  .8720  -.0441  .8581      .017
O(20)  .6215  -.1318  .2206      .015
O(21)  .6246   .0468  .9422      .037
O(22)  .6148  -.3684  .3623      .030
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Cu2V2O7
 
Krivovichev S V, Filatov S K, Cherepansky P N, Armbruster T, Pankratova O Y
Download cm/vol43/CM43_671.pdf
The Canadian Mineralogist 43 (2005) 671-677
The crystal structure of gamma-Cu2V2O7 and its comparison to blossite
(alpha-Cu2V2O7) and ziesite (beta-Cu2V2O7)
_database_code_amcsd 0006001
5.0873 5.8233 9.4020 99.780 97.253 97.202 P-1
atom     x       y      z  Uiso U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3)  U(2,3)
Cu1 .26344  .15492 .51698 .0128  .0094  .0164  .0128 -.00025 -.0005  .00625
Cu2 .28090  .14584 .00655 .0126  .0121  .0123  .0122  .00474 -.0014 -.00089
V1  .16373 -.32508 .21877 .0095  .0095  .0095  .0092   .0015  .0006   .0013
V2  .28516 -.26957 .69728 .0091  .0094  .0090  .0085   .0010  .0006   .0014
O1   .0885  -.1078  .6023 .0118   .010   .012   .014   .0018  .0003   .0054
O2   .4145  -.1774  .3498 .0141   .012   .014   .015   .0008 -.0028   .0028
O3   .0486  -.1293  .1195 .0133   .012   .014   .014   .0029 -.0007   .0044
O4   .3846  -.1248  .8774 .0123   .012   .013   .011   .0048 -.0016  -.0008
O5   .1051  -.5550  .6891 .0145   .015   .013   .015   .0002  .0035   .0033
O6   .5498  -.3136  .6176 .0123   .012   .012   .014   .0021  .0021   .0043
O7   .2637  -.5429  .1096 .0195   .022   .018   .018   .0093  .0008  -.0019
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Cs2[(UO2)(MoO4)2]
 
Krivovichev S V, Burns P C
Download cm/vol43/CM43_713.pdf
The Canadian Mineralogist 43 (2005) 713-720
Crystal chemistry of the uranyl molybdates. XI. Crystal structures of
Cs2[(UO2)(MoO4)2] and Cs2[(UO2)(MoO4)2](H2O)
_database_code_amcsd 0006004
11.762 14.081 14.323 90 90 90 Pbca
atom        x      y       z   Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U      .17552 .16084  .46766 .01593  .0164  .0121  .0193  .0003  .0005  .0001
Cs1    .00956 .33525  .68449  .0322  .0406  .0235  .0325  .0006  .0034  .0026
Cs2    .24206 .42296  .29032  .0333  .0337  .0369  .0293  .0012  .0043 -.0028
Mo1    .34902 .39475  .54950  .0172  .0153  .0134  .0228 -.0005  .0021 -.0004
Mo2   -.04971 .36110  .40357  .0209  .0196  .0153  .0278  .0033  .0026  .0041
O1      .2182  .1588   .3483  .0234   .025   .016   .029  -.006   .004  -.003
O2      .1322  .1625   .5868  .0248   .027   .018   .030   .001   .008  -.002
O3      .4925  .3830   .5852  .0246   .025   .019   .030  -.001  -.004  -.002
O4     -.1439  .3974   .4938  .0247   .022   .016   .037  -.005   .008  -.003
O5      .3383  .4928   .4717  .0215   .023   .011   .031   .004   .005   .000
O6      .3045  .2938   .4860  .0248   .023   .021   .030  -.010  -.006   .002
O7      .2649  .4157   .6443  .0324   .027   .031   .038   .004   .011   .004
O8      .0742  .3026   .4481  .0323   .027   .021   .049   .000  -.007  -.002
O9     -.0065  .4581   .3380   .039   .040   .026   .051   .005   .017   .022
O10    -.1190  .2861   .3279  .0338   .036   .035   .029   .004  -.007  -.007
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Cs2[(UO2)(MoO4)2](H2O)
 
Krivovichev S V, Burns P C
Download cm/vol43/CM43_713.pdf
The Canadian Mineralogist 43 (2005) 713-720
Crystal chemistry of the uranyl molybdates. XI. Crystal structures of
Cs2[(UO2)(MoO4)2] and Cs2[(UO2)(MoO4)2](H2O)
_database_code_amcsd 0006005
8.222 11.0993 13.9992 90 95.155 90 P2_1/c
atom        x      y       z   Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U      .47609 .72547  .15249  .0201  .0271  .0156  .0173  .0021 -.0001 -.0008
Mo1    .49952 .60953 -.09714  .0227  .0366  .0141  .0172 -.0014  .0012 -.0005
Mo2    .74909 .96972 -.15144  .0205  .0234  .0169  .0208  .0018 -.0003 -.0017
Cs1    .23257 .92489 -.11853  .0308  .0340  .0315  .0262  .0056 -.0009 -.0004
Cs2     .9515 .66308  .07868  .0809  .0463   .112  .0816  .0097 -.0082  .0085
O1      .4240  .4579  -.0894   .024   .030   .023   .019  -.001   .006   .007
O2      .4191  .7119  -.0165   .034   .055   .024   .023   .010  -.001   .000
O3      .2927  .6503   .1683   .029   .024   .033   .032   .001   .003   .002
O4      .6657  .0978  -.1004   .041   .079   .024   .019   .017  -.002  -.008
O5      .6635  .7994   .1401   .038   .048   .022   .045  -.015   .010   .007
O6      .4209  .6573  -.2131   .038   .065   .029   .018  -.016  -.001   .004
O7      .8444  .8936  -.0559   .029   .034   .029   .021   .008  -.007   .003
O8      .5949  .8784  -.2139   .030   .030   .032   .027  -.012  -.005  -.008
O9      .7082  .6160  -.0916   .040   .042   .032   .047  -.003   .006  -.001
O10     .9001  .0071  -.2254   .042   .032   .051   .043  -.001   .005   .013
Wat     .9877  .1940  -.3370   .132
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Allochalcoselite
 
Krivovichev S V, Filatov S K, Burns P C, Vergasova L P
Download cm/vol44/CM44_507.pdf
The Canadian Mineralogist 44 (2006) 507-514
The crystal structure of allochalcoselite, Cu+Cu2+5PbO2(SeO3)2Cl5,
a mineral with well-defined Cu+ and Cu2+ positions
Locality: fumaroles of the Great Tolbachik fissure eruption, Kamchatka Peninsula, Russia
_database_code_amcsd 0006091
18.468 6.1475 15.314 90 119.284 90 C2/m
atom      x     y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Cu1  .98610 .2462 .74348 .0136  .0094  .0166  .0155 -.0019  .0067 -.0042
Cu2  .93169     0  .5343 .0196  .0094  .0437  .0070      0  .0050      0
Cu3  .93998    .5  .0455 .0153  .0084  .0296  .0075      0  .0035      0
Cu4  .64740     0  .8306 .0197  .0145  .0284  .0222      0  .0137      0
Cu5      .5     0     .5 .0291   .024   .032   .032      0   .015      0
Cu6       0     0      0 .0427   .064   .038   .042      0   .038      0
Pb   .79657     0 .63877 .0152  .0089  .0217  .0134      0  .0042      0
Se1  .12845     0 .70903 .0113  .0053  .0192  .0093      0  .0034      0
Se2  .85671    .5 .79940 .0118  .0071  .0189  .0100      0  .0047      0
O1    .8829 .7134  .7511  .016   .014   .023   .013   .000   .008   .001
O2    .0946 .2154  .7468  .022   .016   .027   .028  -.004   .015  -.009
O3    .9401    .5  .9184  .016   .012   .031   .003      0   .003      0
O4    .9317     0  .6582  .011   .009   .015   .013      0   .008      0
O5    .0401    .5  .8211  .012   .002   .024   .005      0  -.001      0
O6    .0551     0  .5867  .026   .014   .056   .001      0  -.002      0
Cl1   .6982     0  .0082 .0222   .008   .041   .012      0   .001      0
Cl2   .5865     0  .4462 .0312   .028   .039   .024      0   .011      0
Cl3   .7886     0  .4388 .0221   .013   .036   .019      0   .008      0
Cl4   .7613     0  .8150 .0275   .017   .044   .026      0   .013      0
Cl5   .0623     0  .9198 .0314   .040   .032   .016      0   .009      0
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Blixite
Download hom/blixite.pdf
Krivovichev S V, Burns P C
Download cm/vol44/CM44_515.pdf
The Canadian Mineralogist 44 (2006) 515-522
The crystal structure of Pb8O5(OH)2Cl4, a synthetic analogue of blixite?
Locality: synthetic
_database_code_amcsd 0006092
26.069 5.8354 22.736 90 102.612 90 C2/c
atom      x     y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .17921 .9397 .17404 .0178   .017  .0246  .0125 -.0060  .0040 -.0002
Pb2  .07084 .5554 .14602 .0173   .019  .0200  .0136 -.0054  .0047 -.0010
Pb3  .17943 .5564 .04021 .0156   .014  .0175  .0150  .0052  .0025  .0038
Pb4  .07085 .9420 .01418 .0160   .014  .0196  .0151  .0061  .0036 -.0019
Pb5  .32463 .0247 .19823 .0148   .015  .0170  .0142 -.0019  .0068 -.0035
Pb6  .42678 .4720 .22380 .0142   .013  .0171  .0118 -.0007  .0016  .0044
Pb7  .32465 .5237 .08871 .0133   .012  .0084  .0188 -.0026  .0010  .0009
Pb8  .42675 .9687 .11444 .0139   .013  .0091  .0206 -.0028  .0049 -.0012
O1    .1222 .7526  .0950  .010
O2    .1231 .7539  .2232  .017
O3    .1253 .7531 -.0344  .005
O4    .3752 .7424  .1663  .011
O5    .3752 .2506  .1489  .009
OH6   .1371 .2085  .0143  .071
OH7   .1340 .2641  .1761  .075
Cl1       0    .5      0  .037   .034   .042   .035  -.033   .008  -.017
Cl2      .5 .0017    .25  .028   .045   .016   .024      0   .011      0
Cl3   .2550 .4896  .1875  .025   .033   .023   .022  -.008   .010  -.004
Cl4   .2443 .4956 -.0651  .028   .031   .025   .029  -.011   .006  -.005
Cl5   .4949 .5039  .1243  .024   .024   .029   .020  -.001   .005  -.001
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Leningradite
Download hom/leningradite.pdf
Siidra O I, Krivovichev S V, Armbruster T, Filatov S K, Pekov I V
 
The Canadian Mineralogist 45 (2007) 445-449
The crystal structure of leningradite, PbCu3(VO4)2Cl2
Locality: Great fissure Tolbachik eruption, Kamchatka Peninsula, Russia
Note: Changed signs of Cu2(y) and Cl(y) by personal communication with Krivovichev
_database_code_amcsd 0006144
9.005 11.046 9.349 90 90 90 Ibam
atom      x       y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb       .5       0   .25 .0210  .0262  .0153  .0215      0      0      0
Cu1       0       0     0 .0142  .0176  .0146  .0104 -.0050      0      0
Cu2  .25095 -.32837     0 .0128  .0089  .0198  .0096  .0035      0      0
V        .5  .29546   .25 .0073  .0072  .0093  .0054      0  .0005      0
O1    .0981   .1107 .1354 .0126  .0123   .013   .013 -.0034 -.0022  .0021
O2    .3871   .2015 .1565 .0141   .017   .015   .011 -.0005 -.0032 -.0009
Cl    .3116  -.0834     0 .0210  .0208  .0183  .0238  .0029      0      0
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Pauflerite
 
Krivovichev S V, Vergasova L P, Britvin S N, Filatov S K, Kahlenberg V, Ananiev V V
 
The Canadian Mineralogist 45 (2007) 921-927
Pauflerite, B-VO(SO4), a new mineral species from the Tolbachik volcano,
Kamchatka Peninsula, Russia
Locality: Great Fissure Tolbachik eruption, Kamchatka Peninsula, Russia
_database_code_amcsd 0006150
7.3890 6.2740 7.0788 90 90 90 Pnma
atom      x     y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
V    .33473   .25 .26710 .0082  .0096  .0060  .0091      0 -.0020      0
S    .37696   .75 .36810 .0064  .0063  .0055  .0074      0 -.0006      0
O1    .3752 .5627  .2434 .0120  .0191  .0055  .0115 -.0005  .0005 -.0019
O2    .1264   .25  .3324 .0127  .0094  .0139  .0146      0 -.0009      0
O3    .5448   .75  .4807 .0124  .0084  .0198  .0088      0 -.0029      0
O4    .2157   .75  .4901 .0125  .0101  .0196  .0078      0  .0018      0
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Parageorgbokiite
 
Krivovichev S V, Filatov S K, Burns P C, Vergasova L P
 
The Canadian Mineralogist 45 (2007) 929-934
The crystal structure of parageorgbokiite, B-Cu5O2(SeO3)2Cl2
Locality: Great Fissure Tolbachik eruption, Kamchatka Peninsula, Russia
_database_code_amcsd 0006151
5.3982 8.0543 11.1277 90 99.258 90 P2_1/c
atom      x      y      z  Uiso U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3) U(2,3)
Cu1  .52244 .20949 .38388 .0136  .0163  .0145  .0108  -.0039  .0044 -.0029
Cu2       0     .5     .5 .0126  .0096  .0174  .0107  -.0025  .0020 -.0010
Cu3  .47613 .57640 .38012 .0116  .0128  .0133  .0094  .00218  .0034  .0012
Se   .13167 .90880 .28438 .0108  .0117  .0123  .0090 -.00031  .0033  .0003
Cl    .7221  .8513 .47423 .0197  .0215  .0244  .0149  -.0057  .0076 -.0016
O1    .6724  .3980  .4729 .0108  .0102  .0138  .0088  -.0010  .0030 -.0005
O2    .3464  .0584  .2599 .0153  .0184  .0175  .0114  -.0089  .0063 -.0045
O3    .2846  .7324  .2511 .0135  .0171  .0125  .0114   .0051  .0035  .0047
O4   -.0834  .9311  .1590 .0151  .0119  .0221  .0118   .0006  .0036  .0051
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Krivovichevite
 
Krivovichev S V, Armbruster T, Yakovenchuk V N
 
The Canadian Mineralogist 47 (2009) 153-158
The crystal structure of krivovichevite, Pb3[Al(OH)6](SO4)(OH)
Locality: Mt. Lepkhe-Nelm, Lovozero alkaline massif, Kola Peninsula, Russia
_database_code_amcsd 0006276
7.742 7.742 32.082 90 90 120 R3c
atom      x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb   .31619 .27974 .85506 .0154  .0168  .0141  .0161  .0083  .0018  .0012
Al        0      0  .9403  .012   .012   .012   .012  .0060      0      0
S       2/3    1/3  .9359  .014   .014   .014   .015  .0071      0      0
OH1  -.0221  .1852  .9033  .017   .024   .013   .024   .017   .003   .005
OH2   .0356 -.1776  .9761  .017   .017   .017   .014   .006   .000   .001
OH3       0      0  .8259  .019   .017   .017   .022   .008      0      0
O4      2/3    1/3  .8894  .021   .020   .020   .024   .010      0      0
O5    .5547  .1231  .9506  .017   .009   .012   .026   .001  -.002   .006
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Perkovaite
 
Krivovichev S V, Shcherbakova E P, Nishanbaev T P
 
The Canadian Mineralogist 48 (2010) 1469-1475
The crystal structure of beta-CaMg2(SO4)3, a mineral phase from coal dumps
of the Chelyabinsk coal basin, Russia
Locality: coal dumps of the Chelyabinsk coal basin, Russia
_database_code_amcsd 0018301
16.581 16.581 7.348 90 90 120 P6_3
atom      x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
S1   .33636 .31945  .2259 .0128  .0144  .0182  .0069  .0090  .0017 -.0063
S2   .16348 .18021 -.2825 .0152  .0145  .0122  .0184  .0063 -.0027  .0066
S3   .31904 .48329  .7124 .0131  .0146  .0147  .0127  .0095 -.0080 -.0100
S4   .51650 .33590  .7109 .0140  .0128  .0160  .0155  .0088  .0093  .0022
Mg1  .17363 .33548  .0207 .0070  .0062  .0091  .0072  .0049 -.0031  .0001
Mg2   .1570  .3305  .4291 .0226  .0221  .0337  .0111  .0132  .0067 -.0005
Mg3     1/3    2/3  .5170 .0143  .0115  .0115   .020  .0058   .000   .000
Mg4     1/3    2/3  .9227 .0354   .039   .039   .028  .0195   .000   .000
Ca1  .52088 .51238  .4641 .0214  .0094  .0313  .0077 -.0016  .0059  .0013
Ca2  -.0244 -.0153 -.0308 .0220   .029   .012   .030   .014  -.007  -.007
O1    .4379  .2413  .7182 .0171   .011   .031   .009   .011   .001   .001
O2    .3020  .5635  .7195 .0182   .026   .021   .016   .019   .001   .002
O3    .2599  .1971 -.2867 .0182   .014   .011   .023   .001  -.001  -.002
O4    .2403  .3030  .2299 .0170   .018   .025   .010   .012  -.003  -.003
O5    .3481  .2656  .3678 .0206   .025   .028   .014   .017   .009   .013
O6    .2664  .4192  .5696 .0257   .014   .024   .034   .005  -.008  -.024
O7    .2966  .4375  .8933 .0147   .026   .019   .002   .013   .000  -.003
O8    .3996  .4179  .2550 .0172   .018   .015   .013   .005   .001  -.003
O9    .4202  .5197  .6848 .0181   .013   .015   .026   .007  -.004  -.006
O10   .5705  .3517  .8742  .035   .044   .028   .023   .009   .001   .013
O11   .1533  .2210 -.1195  .037   .034   .073   .016   .037  -.019  -.024
O12   .4801  .3987  .7103  .037   .022   .021   .067   .009   .006  -.001
O13   .1009  .0819 -.2806  .035   .019   .018   .054  -.001  -.002   .010
O14   .3567  .2953  .0427 .0242   .033   .029   .022   .023   .012  -.004
O15   .1421  .2185 -.4384  .035   .030   .050   .031   .024  -.002   .018
O16   .5706  .3516  .5455  .041   .038   .037   .037   .009   .018   .003
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Ellingsenite
 
Yakovenchuk V N, Ivanyuk G Y, Pakhomovsky Y A, Selivanova E A, Mikhailova J A,
Krivovichev S V, Zolotarev A A, Zalkind O A
 
The Canadian Mineralogist 49 (2011) 1165-1173
Ellingsenite, Na5Ca6Si18O38(OH)13*6H2O, a new martinite-related mineral species
from phonolite of the Aris alkaline complex, Namibia
Locality: Ariskop quarry, Aris alkaline complex, Namibia
Note: This is reported as an incomplete structure
_database_code_amcsd 0018739
9.576 9.577 16.438 85.85 75.23 60.142 P-1
atom      x      y      z occ  Uiso
Na1      .5      0     .5      .021
Na2   .8448 -.2128  .7107 .86  .017
Ca1   .3564 -.2907 -.5025     .0152
Ca2   .0818 -.8582 -.5130     .0125
Ca3   .7756 -.4159 -.4942 .55  .018
Na3   .7756 -.4159 -.4942 .45  .018
Si1   .4595 -.4440 -.2301     .0166
Si2   .8056 -.6630 -.3328     .0125
Si3   .2987  .4577 -.3268     .0139
Si4   .0501 -.0324 -.3309     .0114
Si5   .9247 -.4153 -.3246     .0147
Si6   .4183 -.1603 -.3312     .0128
Si7   .5453  .0888 -.3254     .0135
Si8   .7899 -.1100 -.2225     .0161
O1     .085 -.0778 -.4272      .015
O2     .930  -.365 -.4182      .033
O3     .664   .067 -.4171      .019
O4     .370   .479 -.4222      .021
O5     .815 -.6616 -.4293      .015
O6    .7816 -.1980 -.5624      .013
O7     .392   .271 -.3022      .021
O8     .757  -.091 -.1237      .042
O9     .870  -.550 -.3030      .021
O10    .932  -.841 -.3092      .018
O11    .638   .044 -.2506      .018
O12    .109   .496 -.3075      .021
O13    .495  -.231 -.4249      .017
O14    .308  -.438 -.2593      .019
O15    .963  -.121 -.2697      .020
O16    .625  -.606 -.2730      .023
O17    .454  -.018 -.3154      .018
O18    .214  -.072 -.3035      .019
O19    .482  -.291 -.2622      .020
O20    .802  -.272 -.2505      .023
O21    .421  -.440 -.1317      .041
Wat22  .385   .084  -.187 .25   .05
Wat23  .915  -.222  -.857 .73   .05
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Punkaruaivite
Download hom/punkaruaivite.pdf
Yakovenchuk V N, Ivanyuk G Y, Pakhomovsky Y A, Selivanova E A, Men'shikov Y P,
Korchak J A, Krivovichev S V, Spiridonova D V, Zalkind O A
 
The Canadian Mineralogist 48 (2010) 41-50
Punkaruaivite, LiTi2[Si4O11(OH)]2*H2O, a new mineral species from hydrothermal
assemblages, Khibiny and Lovozero alkaline massifs, Kola Peninsula, Russia
Locality: Khibiny and Lovozero alkaline massifs, Kola Peninsula, Russia
_database_code_amcsd 0006314
26.688 8.7568 5.2188 90 91.189 90 C2/c
atom      x      y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Li        0   .518    .25      .090  .0158  .0153  .0131  .0005  .0002  .0035
Ti   .16618 .10480  .8920     .0147
Si1  .08868  .6008  .5131     .0492  .0467  .0424   .058 -.0087  .0012  .0025
Si2  .26853 .08447  .2283     .0110  .0147  .0107  .0077 -.0009  00009  .0002
O1   .20759  .0690  .2160     .0124   .015  .0130  00099 -.0003  .0011  .0012
OH2  .12949  .0614  .5811     .0180   .018   .020   .016  .0024 -.0013 -.0047
O3   .28699  .2594  .2216     .0166   .023   .014   .013 -.0027 -.0006  .0013
O4   .29072 -.0061 -.0141     .0147   .016   .019  .0093  .0010  .0012 -.0036
O5    .1214  .7493  .5087     .0289   .030   .025   .032  -.006   .007   .006
O6    .0314  .6339   .507  .5  .112   .048   .092   .196  -.009   .018  -.002
Wat6  .0314  .6339   .507  .5  .112   .048   .092   .196  -.009   .018  -.002
O7    .1012  .5048   .767      .101   .112   .089   .104   .005   .015   .049
Wat8  .0323   .109   .520  .5  .141
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Isolueshite
Download hom/isolueshite.pdf
Krivovichev S V, Chakhmouradian A R, Mitchell R H, Filatov S K, Chukanov N V
 
European Journal of Mineralogy 12 (2000) 597-607
Crystal structure of isolueshite and its synthetic compositional analogue
Sample: isolueshite
_database_code_amcsd 0006836
3.909 3.909 3.909 90 90 90 Pm-3m
atom    x   y   z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Na      0   0   0 .75 .0182  .0182  .0182  .0182      0      0      0
La      0   0   0 .19 .0182  .0182  .0182  .0182      0      0      0
Ca      0   0   0 .06 .0182  .0182  .0182  .0182      0      0      0
Nb    1/2 1/2 1/2  .5 .0134  .0134  .0134  .0134      0      0      0
Ti    1/2 1/2 1/2  .5 .0134  .0134  .0134  .0134      0      0      0
O    .579   0 1/2 .25  .029   .025   .012   .050      0      0      0
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Isolueshite
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Krivovichev S V, Chakhmouradian A R, Mitchell R H, Filatov S K, Chukanov N V
 
European Journal of Mineralogy 12 (2000) 597-607
Crystal structure of isolueshite and its synthetic compositional analogue
Sample: synthetic (Na.75La.25)(Nb.5Ti.5)O3
_database_code_amcsd 0006837
7.7842 7.8033 7.7828 90 90 90 Cmcm
atom    x    y    z occ Biso
NaA1    0 .002  1/4 .75 1.47
LaA1    0 .002  1/4 .25 1.47
NaA2    0 .499  1/4 .75 1.47
LaA2    0 .499  1/4 .25 1.47
NbB   1/4  1/4    0  .5 1.42
TiB   1/4  1/4    0  .5 1.42
O1   .215    0    0      2.7
O2      0 .232 .005      1.7
O3   .298 .237  1/4       .6
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Mendipite
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Krivovichev S V, Burns P C
 
European Journal of Mineralogy 13 (2001) 801-809
Crystal chemistry of lead oxide chlorides. I. Crystal structures of
synthetic mendipite, Pb3O2Cl2, and synthetic damaraite, Pb3O2(OH)Cl
_database_code_amcsd 0006898
11.879 5.808 9.505 90 90 90 Pnma
atom     x     y     z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .0818   1/4 .0819 .017   .017   .015   .018      0  -.002      0
Pb2  .2818   1/4 .3679 .020   .015   .018   .027      0  -.003      0
Pb3  .5599   1/4 .7958 .019   .023   .018   .016      0   .001      0
O    .4185 .9950  .388 .016
Cl1  .3649   1/4 .0808 .028   .029   .033   .021      0   .006      0
Cl2  .8107   1/4 .8055 .025   .020   .029   .027      0  -.008      0
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Damaraite
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Krivovichev S V, Burns P C
 
European Journal of Mineralogy 13 (2001) 801-809
Crystal chemistry of lead oxide chlorides. I. Crystal structures of
synthetic mendipite, Pb3O2Cl2, and synthetic damaraite, Pb3O2(OH)Cl
_database_code_amcsd 0006899
5.8052 6.9025 15.141 90 90 90 Pmc2_1
atom     x     y     z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1    1/2 .7075 .6803 .019   .020   .016   .021      0      0  -.002
Pb2    1/2 .2046 .6265 .018   .020   .015   .019      0      0   .002
Pb3    1/2 .5866 .9144 .022   .019   .033   .014      0      0  -.004
Pb4      0 .5348 .5542 .017   .018   .017   .015      0      0   .001
Pb5      0 .3762 .7804 .018   .019   .023   .014      0      0   .003
Pb6      0 .0737 .4436 .018   .020   .016   .019      0      0  -.001
O1   .2520 .7190 .0018 .017   .015   .023   .013   .001  -.002   .004
O2   .2480 .4600 .6722 .021   .019   .021   .023  -.004  -.007   .004
OH3      0 .7070  .826 .030   .028   .036   .026      0      0  -.014
OH4    1/2 .6640 .5220 .039   .045   .026   .046      0      0  -.017
Cl1      0 -.028 .6531 .026   .021   .033   .024      0      0   .001
Cl2    1/2 -.051 .3516 .042   .056   .041   .030      0      0   .006
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Pb7O4(OH)4Cl2
 
Krivovichev S V, Burns P C
 
European Journal of Mineralogy 14 (2002) 135-139
Crystal chemistry of lead oxide chlorides.
II. Crystal structure of Pb7O4(OH)4Cl2
_database_code_amcsd 0006927
5.791 12.998 19.330 90 90 90.089 C2_1
atom     x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .8681 .2303 .5104 .0157  .0119  .0172  .0180 -.0021  .0032 -.0020
Pb2  .3690 .0356 .5112 .0160  .0132  .0173  .0177  .0007  .0012 -.0005
Pb3  .8671 .0244 .3834 .0194  .0182  .0208  .0191 -.0034  .0008 -.0003
Pb4  .3684 .2319 .3807 .0203  .0177  .0211  .0220 -.0016  .0051  .0027
Pb5  .3689 .2160 .6528 .0163  .0168  .0170  .0151  .0016  .0027  .0049
Pb6  .8677 .0509 .6536 .0183  .0122  .0163  .0263  .0004  .0027  .0018
Pb7  .8684 .3807 .7004 .0214  .0192  .0279  .0170 -.0007  .0029 -.0014
Cl1   .379  .375  .524 .0422  .0279  .0632  .0354 -.0060  .0104  .0402
Cl2   .855  .388  .366 .0474  .0577  .0480  .0363 -.0247  .0132 -.0015
O1    .114  .134  .589 .0042
O2     .62  .128  .587 .0284
O3     .61  .133  .442 .0038
O4     .13  .130  .439 .0182
OH5   .123  .383  .791 .0277
OH6   .626  .373  .788 .0336
OH7   .357  .068  .718 .0162
OH8    .86  .189  .727 .0963
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Rimkorolgite
Download hom/rimkorolgite.pdf
Krivovichev S V, Britvin S N, Burns P C, Yakovenchuk V N
 
European Journal of Mineralogy 14 (2002) 397-402
Crystal structure of rimkorolgite, Ba[Mg5(H2O)7(PO4)4](H2O), and its comparison
with bakhchisaraitsevite
_database_code_amcsd 0006928
8.3354 12.8304 18.313 90 90.025 90 P2_1/c
atom       x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ba    .23818 .08279 .00270 .0168  .0132  .0169  .0202  .0009 -.0014  .0003
Mg1   -.2804  .1866 -.0681 .0060  .0060  .0051  .0067 -.0011  .0012  .0012
Mg2    .1951 -.0758 -.2292 .0144  .0079  .0085  .0177  .0010  .0001  .0001
Mg3   -.1979 -.0817 -.2458 .0113  .0093  .0094  .0151 -.0010  .0016 -.0024
Mg4   -.2956 -.3127 -.2691 .0103  .0093  .0066  .0152 -.0004 -.0014 -.0005
Mg5    .3129 -.3053 -.2457 .0093  .0088  .0077  .0115 -.0010  .0022 -.0009
P1    -.0213  .0941 -.1470 .0106  .0089  .0095  .0135 -.0003 -.0001 -.0006
P2    -.0108 -.2556 -.1499 .0097  .0079  .0107  .0104 -.0012 -.0003 -.0003
P3     .4900 -.0228 .14849 .0097  .0092  .0084  .0115  .0002  .0003  .0022
P4     .5125  .1408  .3473 .0105  .0078  .0111  .0126 -.0017  .0002 -.0005
Wat1   .3684  .2150  .5338 .0286  .0340  .0200  .0310 -.0010  .0040  .0020
Wat2   .2530 -.4456 -.1904 .0126  .0140  .0080  .0160 -.0010 -.0010 -.0030
O3    -.0536  .0670 -.0679 .0169  .0180  .0160  .0170 -.0040  .0000 -.0010
O4    -.0143 -.0033 -.1963 .0106  .0090  .0090  .0140  .0010 -.0030 -.0060
Wat5  -.2462 -.4472 -.2051 .0122  .0120  .0080  .0170  .0010  .0000  .0000
O6     .4484 -.0632  .0711 .0100  .0160  .0060  .0070  .0000 -.0010  .0020
O7     .1485 -.2219 -.1860 .0106  .0070  .0080  .0170 -.0030  .0050 -.0010
O8    -.0296 -.2006 -.0767 .0135  .0140  .0150  .0120  .0040  .0040 -.0040
O9     .6452  .1593  .2898 .0110  .0080  .0090  .0150 -.0010  .0060  .0030
O10    .1334  .1549 -.1520 .0178  .0180  .0150  .0210 -.0090  .0050 -.0020
O11   -.1480 -.2277 -.2016 .0131  .0130  .0130  .0130  .0020 -.0030  .0020
Wat12  .5126 -.2630 -.1749 .0153  .0120  .0160  .0180  .0010  .0020 -.0040
O13   -.1660  .1625 -.1694 .0142  .0110  .0170  .0150  .0060 -.0030  .0000
O14    .3645  .0592  .1697 .0136  .0120  .0060  .0230  .0030  .0060  .0000
O15    .3499  .1695  .3126 .0106  .0070  .0100  .0150  .0050 -.0030  .0010
O16    .4958 -.1157  .2022 .0110  .0080  .0110  .0140  .0010 -.0030  .0040
O17    .5112  .0241  .3700 .0131  .0140  .0050  .0200 -.0040  .0020  .0030
Wat18 -.0050  .3753 -.1811 .0176  .0170  .0150  .0220 -.0010  .0040  .0000
Wat19 -.2704  .1543  .0388 .0279  .0200  .0390  .0250 -.0190 -.0140 -.0050
O20    .6568  .0290  .1467 .0132  .0090  .0120  .0180 -.0030 -.0010  .0010
O21   -.0072 -.3758 -.1375 .0134  .0110  .0110  .0190 -.0020  .0040  .0040
Wat22  .7063  .0064  .4930 .0700  .0910  .0440  .0740 -.0120 -.0390  .0300
O23    .5485  .2083  .4149 .0150  .0180  .0070  .0200 -.0030  .0020 -.0050
Wat24 -.1151  .3130 -.0376 .0242  .0280  .0210  .0240 -.0010 -.0030 -.0030
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Lamprophyllite
Download hom/lamprophyllite.pdf
Krivovichev S V, Armbruster T, Yakovenchuk V N, Pakhomovsky Y A, Men'shikov Y P
 
European Journal of Mineralogy 15 (2003) 711-718
Crystal structures of lamprophyllite-2M and lamprophyllite-2O
from the Lovozero alkaline massif, Kola peninsula, Russia
Note: displacement factors have been altered by Krivovichev, November 2003
Locality: Lovozero alkaline massif, Kola peninsula, Russia
_database_code_amcsd 0007012
19.215 7.061 5.3719 90 96.797 90 C2/m
atom       x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ti(1) .15057      0 .70775 .0056  .0074  .0046  .0045      0      0      0
Ti(2)      0    1/2      0 .0246  .0288  .0050  .0339      0 -.0222      0
Si    .14390 .28459  .2049 .0078  .0103  .0051  .0078  .0010      0  .0004
Na(1)      0  .2590    1/2 .0102  .0146  .0077  .0085      0  .0027      0
Na(2)      0      0      0 .0174  .0190  .0170  .0172      0  .0062      0
Sr    .28418      0 .26213 .0153  .0214  .0128  .0116      0  .0009      0
O(1)   .4425      0  .2758 .0169  .0160  .0140  .0220      0  .0050      0
O(2)  .17480  .1889  .4674 .0155  .0155  .0158  .0146 -.0028 -.0005  .0061
O(3)  .17532  .1875  .9712 .0143  .0127  .0138  .0166 -.0021  .0028 -.0054
O(4)   .1777  .5000  .2200 .0113  .0130  .0050  .0150      0 -.0013      0
O(5)  .05951  .2965  .1725 .0127  .0092  .0087  .0198  .0005 -.0001 -.0018
O(6)   .0623      0  .6677 .0200  .0120  .0350  .0130      0  .0002      0
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Lamprophyllite
Download hom/lamprophyllite.pdf
Krivovichev S V, Armbruster T, Yakovenchuk V N, Pakhomovsky Y A, Men'shikov Y P
 
European Journal of Mineralogy 15 (2003) 711-718
Crystal structures of lamprophyllite-2M and lamprophyllite-2O
from the Lovozero alkaline massif, Kola peninsula, Russia
Note: displacement factors have been altered by Krivovichev, November 2003
Locality: Lovozero alkaline massif, Kola peninsula, Russia
_database_code_amcsd 0007013
19.128 7.0799 5.3824 90 90 90 Pnmn
atom      x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ti1  .34914     0 .1442 .0027  .0010  .0023  .0048      0  .0002      0
Ti2       0     0     0 .0254  .0240  .0054  .0470      0 -.0280      0
Si   .14413 .2161 .1440 .0041
Na1      .5 .2588     0 .0085  .0090  .0050  .0120      0 -.0024      0
Na2      .5     0    .5 .0110  .0120  .0080  .0130      0 -.0050      0
Sr   .21584     0 .6453 .0126  .0135  .0097  .0145      0 -.0001      0
OH1   .0570     0  .702 .0190
O2    .3239 .1864 .3952 .0110
O3    .3250 .1867 .8900 .0097
O4    .1777     0 .1448 .0050
O5    .0593 .2044 .1478 .0102
O6    .4376     0  .141 .0190
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Filatovite
 
Filatov S K, Krivovichev S V, Burns P C, Vergasova L P
 
European Journal of Mineralogy 16 (2004) 537-543
Crystal structure of filatovite, K[(Al,Zn)2(As,Si)2O8],
the first arsenate of the feldspar group
_database_code_amcsd 0007076
8.772 13.370 14.690 90 115.944 90 I2/c
atom      x      y      z occ  Uiso U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3)  U(2,3)
K    .28451 .00038 .06940 .90 .0465  .0292  .0567  .0483  -.0009  .0122  -.0010
Na   .28451 .00038 .06940 .10 .0465  .0292  .0567  .0483  -.0009  .0122  -.0010
AsT1 .00850 .18364 .10767 .55 .0175  .0187  .0189  .0154 -.00378 .00783 -.00119
SiT1 .00850 .18364 .10767 .45 .0175  .0187  .0189  .0154 -.00378 .00783 -.00119
AlT2 .00558 .18560 .61510 .94 .0205  .0201  .0236  .0181  -.0032  .0085  -.0014
ZnT2 .00558 .18560 .61510 .06 .0205  .0201  .0236  .0181  -.0032  .0085  -.0014
AlT3 .71009 .12077 .17143 .96 .0215  .0207  .0197  .0229  -.0009  .0084  -.0007
ZnT3 .71009 .12077 .17143 .04 .0215  .0207  .0197  .0229  -.0009  .0084  -.0007
AsT4 .70229 .11568 .67225 .55 .0177  .0174  .0154  .0185 -.00107 .00627 -.00060
SiT4 .70229 .11568 .67225 .45 .0177  .0174  .0154  .0185 -.00107 .00627 -.00060
O1    .0046  .1435  .0010     .0292  .0389  .0292  .0200  -.0001  .0134  -.0031
O2    .6299  .9986  .1418     .0345  .0303  .0203  .0418   .0027  .0056   .0047
O3    .8340  .1450  .1076     .0448  .0342   .062  .0476  -.0176  .0264  -.0069
O4    .8160  .1447  .6131     .0406  .0290   .060  .0377  -.0080  .0191   .0006
O5    .0253  .3055  .1204     .0297  .0312  .0201  .0352  -.0036  .0121  -.0042
O6    .0336  .3145  .6345     .0305  .0238  .0241  .0386  -.0043  .0091  -.0046
O7    .1751  .1303  .1970     .0351  .0359  .0371  .0211   .0047  .0023   .0034
O8    .1839  .1214  .7048     .0311  .0305  .0354  .0212   .0051  .0056   .0008
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K2Cr2O7
 
Krivovichev S V, Kir'yanova E V, Filatov S K, Burns P C
Download http://scripts.iucr.org/cgi-bin/openurl?genre=article&issn=0108-2701&volume=56&spage=629
Acta Crystallographica C56 (2000) 629-630
Beta-K2Cr2O7
Note: dimorphic with lopezite
_database_code_amcsd 0010323
13.0339 7.375 7.4672 90 91.923 90 C2/c
atom      x      y      z U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3)  U(2,3)
K    .14473 .15065 .35562  .0336  .0382  .0266  -.0056  .0002  -.0043
Cr   .39714 .17429 .13497  .0206  .0226  .0207 -.00247 .00292 -.00125
O1   .44153  .3071 -.0176  .0334  .0398  .0281  -.0049  .0069   .0076
O2   .33753  .2974  .2780  .0379  .0373  .0277   .0088  .0082  -.0012
O3       .5  .0595    .25  .0256  .0251  .0343       0  .0020       0
O4   .32025  .0254  .0494  .0371  .0368  .0479  -.0112 -.0072  -.0054
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Chloromenite
Download hom/chloromenite.pdf
Krivovichev S V, Filatov S K, Semenova T F, Rozhdestvenskaya I V
Download zk/vol213/ZK213_645.pdf
Zeitschrift fur Kristallographie 213 (1998) 645-649
Crystal chemistry of inorganic compounds based on chains of oxocentered
tetrahedra I. Crystal structure of chloromenite, Cu9O2(SeO3)4Cl6
Locality: Tolbachik volcano, Kamchatka, Russia
_database_code_amcsd 0011081
14.170 6.262 12.999 90 113.05 90 I2/m
atom      x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Cu1      .5      0      0 .0192  .0167  .0261  .0152      0  .0066      0
Cu2   .3792      0  .1633 .0152  .0141  .0114  .0206      0  .0073      0
Cu3   .2835      0  .5526 .0214  .0250  .0140  .0258      0  .0108      0
Cu4   .1186      0  .0259 .0257  .0132  .0492  .0122      0  .0024      0
Cu5     .25   -.25    .25 .0149  .0163  .0102  .0192  .0018  .0080  .0039
Se1   .2516      0 .88863 .0162  .0156  .0194  .0129      0  .0048      0
Se2  .03842      0 .23727 .0124  .0126  .0103  .0136      0  .0043      0
O1    .2381      0  .1601  .013   .014   .006   .015      0   .000      0
O2    .3761 -.2967  .2170  .021   .024   .016   .031   .005   .016   .015
O3    .3115  -.307  .5713  .026   .021   .014   .044   .000   .014   .006
O4    .3664      0  .0014  .025   .015   .046   .015      0   .006      0
O5    .0150      0  .0980  .022   .011   .035   .016      0   .001      0
Cl1   .3688      0  .4363 .0244  .0253  .0253  .0220      0  .0075      0
Cl2   .4460      0  .8068 .0266  .0182   .041  .0180      0  .0044      0
Cl3   .1484      0  .5968 .0431   .043   .042   .056      0   .032      0
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Georgbokiite
Download hom/georgbokiite.pdf
Krivovichev S V, Shuvalov R R, Semenova T F, Filatov S K
Download zk/vol214/ZK214_135.pdf
Zeitschrift fur Kristallographie 214 (1999) 135-138
Crystal chemistry of inorganic compounds based on chains of oxocentered
tetrahedra. III. Crystal structure of georgbokiite, Cu5O2(SeO3)2Cl2
Locality: Tolbachik volcano, Kamchatka, Russia
_database_code_amcsd 0011082
6.030 13.744 5.562 90 95.75 90 P2_1/c
atom     x      y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Cu1  .4304 .18954 .5552 .0177  .0200  .0171  .0167  .0020  .0054  .0016
Cu2     .5      0     0 .0163  .0155  .0206  .0130  .0030  .0028  .0025
Cu3  .2593 .99640 .4868 .0160  .0126  .0191  .0164  .0005  .0017 -.0026
Se   .0620 .13521 .8999 .0149  .0134  .0174  .0143  .0009  .0024  .0003
O1   .5030  .0618 .6805 .0165   .015   .020   .015  -.002   .003   .000
O2   .2234  .0596 .0767 .0186   .012   .026   .018   .002   .002   .003
O3    .027  .0728 .6330 .0173   .017   .017   .017  -.002   .001  -.003
O4   .2469  .2216 .8163 .0189   .021   .019   .016  -.003   .004   .003
Cl   .6712  .1750 .2657 .0209  .0208  .0239  .0187  .0027  .0053  .0025
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Urusovite
 
Krivovichev S V, Molchanov A V, Filatov S K
 
Crystallography Reports 45 (2000) 723-727
Crystal structure of urusovite Cu(AlAsO5): a new type of an aluminoarsenate
tetrahedral polyanion
Locality: Kamchatka peninsula, Russia
_database_code_amcsd 0012367
7.335 10.255 5.599 90 99.79 90 P2_1/c
atom     x      y     z  Uiso
Cu   .4618 .14033 .9095 .0102
Al   .1455  .1770 .4355 .0080
As   .7257 .10839 .4261 .0082
O1   .6231  .0407 .1596  .013
O2   .9041  .1996 .3745 .0123
O3   .5707  .1946 .5470 .0110
O4   .2354  .2223 .7328 .0101
O5   .1984  .0136 .3844  .013
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Paratsepinite-Na
 
Organova N I, Krivovichev S V, Shlyukova Z V, Zadov A E, Rozhdestvenskaya I V,
Ivanova T I
 
Crystallography Reports 49 (2004) 946-952
Structure of new mineral paratsepinite-Na and its place in the labuntsovite
group
Locality: Khibiny massif, Mt Khibinpakhchorr, Russia
_database_code_amcsd 0012388
14.596 14.249 15.852 90 117.270 90 C2/m
atom       x      y      z occ  Uiso
K1        .5  .3194     .5  .2  .154
BaK1      .5  .3194     .5 .05  .154
K2         0  .6136      0  .2  .148
SrK2       0  .6136      0  .2  .148
Na1    .2511      0  .2532  .2  .026
Na2   -.0327  .8701 -.0574  .6  .185
Sr1    .7490     .5  .7485  .2 .0168
CaSr1  .7490     .5  .7485  .2 .0168
Sr2    .4667  .1232  .4366  .1  .199
CaSr2  .4667  .1232  .4366  .1  .199
Ti1    .2497 .73996  .2502  .6 .0271
NbTi1  .2497 .73996  .2502  .4 .0271
Ti2    .5000  .2500  .2503  .6 .0277
NbTi2  .5000  .2500  .2503  .4 .0277
Si1    .6937  .3892  .3823     .0139
Si2    .3051  .1114  .1174     .0149
Si3    .6953  .3886  .8957     .0136
Si4    .8055  .3882  .6043     .0159
O1     .4011  .2607  .3015      .022
O2     .6716     .5  .8829      .030
O3     .7420  .3597  .6587      .025
O4     .7354  .3630  .4932      .028
O5     .8263     .5  .6128      .033
O6     .5745  .3588  .3281      .028
O7     .0988  .7411  .1983     .0148
O8     .5871  .3340  .8566      .028
O9     .9136  .3350  .6441      .025
O10    .7642  .3626  .0074      .035
O11    .7635  .3357  .3442      .020
O12    .7600  .3612  .8399      .018
O13    .2361  .1655  .1559      .023
O14    .4242  .1404  .1744      .025
O15    .2913      0  .1282      .028
O16    .7038     .5  .3684      .037
Wat1    .561     .5   .665      .063
Wat2    .930     .5   .830      .051
Wat3    .074      0   .151      .147
Wat4   .0716     .5  .6540  .3  .107
Sr4    .0716     .5  .6540  .2  .107
Wat5   .4099  .2587  .4964      .020
Wat6  -.0889  .7435 -.0033     .0194
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Alumoklyuchevskite
Download hom/alumoklyuchevskite.pdf
Krivovichev S V, Filatov S K, Cherepansky P N
 
Geology of Ore Deposits 51 (2009) 656-662
The crystal structure of alumoklyuchevskite, K3Cu3AlO2(SO4)4
Locality: Great Tolbachik Fissure Eruption,
Kamchatka Peninsula, Russia, 1975-1976
_database_code_amcsd 0017777
18.772 4.967 18.468 90 101.66 90 I2
atom     x      y     z occ  Uiso
K1      .5   .483    .5      .031
K2       0   .464    .5      .025
K3   .3700   .519 .7465      .020
K4   .4294   .037 .2776      .034
Cu1  .1866  .0018 .5327     .0211
Cu2  .2600 -.0137 .4098     .0139
Cu3  .1693  .4850 .4167     .0129
AlMc .3025   .514 .5282 .64  .020
FeMc .3025   .514 .5282 .36  .020
S1   .1835   .503 .6259      .029
S2   .3309   .487 .3649      .014
S3   .0728  -.015 .3692      .013
S4   .4059   .024 .6022      .019
O1   .1838   .460 .7051       .04
O2   .1338   .356 .5718       .04
O3   .1607   .786 .6087      .017
O4   .2603   .480 .6170      .017
O5   .3563   .560 .4428      .005
O6   .3894   .434 .3248       .04
O7   .3124   .777 .3569      .033
O8   .2650   .329 .3417      .034
O9   .0067  -.048 .3160      .049
O10  .0901   .700 .3594      .034
O11  .0650   .024 .4453      .031
O12  .1311   .156 .3551      .036
O13  .4734   .028 .5763      .018
O14  .4147  -.005 .6823      .023
O15  .3845   .310 .5831      .028
O16  .3476  .8556 .5651      .025
O17   .232   .732  .480       .04
O18   .233   .231  .476       .04
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Averievite
Download hom/averievite.pdf
Starova G L, Krivovichev S V, Fundamensky V S, Filatov S K
Download mm/vol61/MM61_441.pdf
Mineralogical Magazine 61 (1997) 441-446
The crystal structure of averievite, Cu5O2(VO4)2*nMX:
comparison with related compounds
Note: Coordinates for O6 added to the dataset by Krivovichev Aug 2005
Locality: Main Tolbachik Fracture Eruption of Kamchatka
_database_code_amcsd 0014526
6.375 6.375 8.399 90 90 120 P3
atom    x    y      z occ   Uiso
Cu1     0    0      0       .018
Cu2  .338 .161   .280      .0096
Cu3   2/3  1/3  .5492       .023
Cu4   1/3  2/3 .01774 .69 .06333
Cu5   1/3  2/3 .53143 .32 .06333
V1    2/3  1/3  -.032       .008
V2      0    0   .584       .004
O1      0    0   .785       .032
O2    2/3  1/3   .339     .00887
O3      0    0   .244     .01013
O4    2/3  1/3  -.225       .009
O5   .379 .186   .031       .029
O6   .304 .143   .509       .017
Cl1   1/3  2/3 .27140     .06333
Cl2   1/3  2/3 .76793     .06333
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Shannonite
Download hom/shannonite.pdf
Krivovichev S V, Burns P C
Download mm/vol64/MM64_1063.pdf
Mineralogical Magazine 64 (2000) 1063-1068
Crystal chemistry of basic lead carbonates. I. Crystal structure of synthetic
shannonite, Pb2O(CO3)
Locality: synthetic
_database_code_amcsd 0014550
5.1465 9.014 9.315 90 90 90 P2_12_12_1
atom     x     y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .0101 .5556 .58425 .0185  .0188  .0163  .0204  .0012  .0004  .0003
Pb2  .9673 .2439 .34664 .0219  .0336  .0190  .0129  .0001  .0014  .0013
C     .991  .492   .898  .018
O1    .214  .485   .838  .032   .010   .055   .031   .018   .010   .000
O2    .722  .502   .336  .022   .014   .021   .031   .006   .009   .005
O3    .016 -.020   .455  .018   .015   .025   .015   .003   .009   .008
O4    .043  .321   .572  .019   .028   .021   .008   .000   .005   .005
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Plumbonacrite
Download hom/plumbonacrite.pdf
Krivovichev S V, Burns P C
Download mm/vol64/MM64_1069.pdf
Mineralogical Magazine 64 (2000) 1069-1075
Crystal chemistry of basic lead carbonates
II. Crystal structure of synthetic `plumbonacrite'
Locality: synthetic
_database_code_amcsd 0014551
9.0921 9.0921 24.923 90 90 120 P6_3cm
atom     x      y     z occ  Uiso  U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .6463      0 .0931     .0148    .015   .018   .012   .009   .000      0
Pb2      0      0 .3171     .0174    .024   .024   .005  .0119      0      0
Pb3  .6781      0 .4990     .0227    .021   .026   .023  .0130   .000      0
Pb4      0  .2466 .2000     .0184    .035  .0100   .018  .0175      0  -.003
Pb5    2/3    1/3 .2798     .0371    .024   .024   .064  .0119      0      0
Pb6  .4265  .0788 .3914  .5 .0380    .031   .051   .022   .013 -0.001   .000
C1       0      0  .110      .020
C2       0      0  .465      .007
C3     1/3    2/3  .112      .020
C4    .323   .323  .302      .020
C5     2/3    1/3  .486       .03
OH1   .711      0 .1771      .020
O2    .525   .199 .4814      .008
O3    .469   .469 .2944      .005
O4       0   .138 .4776      .019
O5       0      0  .220       .05
O6     2/3    1/3  .366      .020
O7    .143      0  .102      .052
O8    .185   .323 .2995      .034
O9    .332 -0.190 .1226      .037
OH10  .649      0 .4087      .018
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Pb3O2(CO3)
 
Krivovichev S V, Burns P C
Download mm/vol64/MM64_1077.pdf
Mineralogical Magazine 64 (2000) 1077-1087
Crystal chemistry of basic lead carbonates. III. Crystal structures of
Pb3O2(CO3) and NaPb2(OH)(CO3)2
Locality: synthetic
_database_code_amcsd 0014552
22.194 9.108 5.7405 90 90 90 Pnma
atom      x      y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .42738    .25 .7828 .0082  .0059  .0089  .0097      0  .0010      0
Pb2  .18557   -.25 .7855 .0096  .0047  .0122  .0120      0 -.0014      0
Pb3  .32522 -.0487 .7845 .0132  .0188  .0083  .0124 -.0077  .0007 -.0001
Pb4  .06986  .0226 .7821 .0140  .0168  .0150  .0103 -.0099 -.0010 -.0004
C1    -.036   -.25  .741 .0120
C2     .207    .25  .799 .0180
O1    .1279  -.097  .532 .0080
O2    .1288  -.098  .034 .0060
O3     .146    .25  .785 .0150
O4     .023   -.25  .787 .0120
O5   -.0612  -.125  .710 .0220
O6     .236   .127  .786 .0410
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NaPb2(OH)(CO3)2
 
Krivovichev S V, Burns P C
Download mm/vol64/MM64_1077.pdf
Mineralogical Magazine 64 (2000) 1077-1087
Crystal chemistry of basic lead carbonates. III. Crystal structures of
Pb3O2(CO3) and NaPb2(OH)(CO3)2
Locality: synthetic
_database_code_amcsd 0014553
5.276 5.276 13.474 90 90 120 P6_3mc
atom    x     y     z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Na    1/3  -1/3 .6503 .021   .031   .031   .000   .016      0      0
Pb1   2/3   1/3 .8195 .018   .019   .019   .018   .010      0      0
Pb2   1/3   2/3 .9883 .019   .023   .023   .011   .012      0      0
OH3   2/3   1/3  .654 .046   .065   .065   .010   .032      0      0
C1      0     0  .785 .015   .020   .020   .006   .010      0      0
C2      0     0  .028 .016   .019   .019   .011   .010      0      0
O1   .718 -.141 .7856 .020   .007   .018   .033   .004   .002   .001
O2   .277 .1385 .0264 .025   .018   .023   .031   .009  -.005  -.002
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Mereheadite
Download hom/mereheadite.pdf
Krivovichev S V, Turner R, Rumsey M, Sidra O I, Kirk C A
 
Mineralogical Magazine 73 (2009) 103-117
The crystal structure and chemistry of mereheadite
Locality: Merehead Quarry, Cranmore, Somerset, England
_database_code_amcsd 0014589
17.372 27.9419 10.6661 90 93.152 90 Cm
atom      x      y      z  occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1   .8572 .89881  .4134      .0234   .027   .021   .023  .0027   .004  .0024
Pb2   .1633 .40752 -.2085      .0246   .030   .022   .023  -.003   .002 -.0009
Pb3  -.2337 .20451 -.4239      .0230   .022   .021   .027   .000   .005  .0002
Pb4   .9556      0  .1510      .0390   .057   .031   .031      0   .005      0
Pb5   .0550  .3006 -.0108      .0239   .026   .022   .024 -.0013   .001 -.0024
Pb6  -.0255 .20338 -.4337      .0245   .027   .023   .023  .0023   .002  .0014
Pb7   .6842 .90091  .1552      .0238   .022   .023   .026 -.0006  .0005  .0010
Pb8   .3728 .19248  .4016      .0227   .024   .023   .021 -.0029 -.0007 -.0004
Pb9   .4755 .10024  .1902      .0223   .020   .020   .027 -.0009   .002 -.0037
Pb10 -.1159 .09839  -.248      .0235   .029   .021   .020 -.0021  .0002  .0008
Pb11  .2742 .10202 -.4109      .0221   .022   .023   .021 -.0027   .002 -.0020
Pb12  .2895      0  .2769 .922 .0231   .026   .025   .019      0   .005      0
Pb13 -.1090 .30524 -.2534      .0215   .024   .021   .019  .0035  -.002 -.0027
Pb14  .1815      0  .7627      .0255   .024   .018   .034      0   .002      0
Pb15  .0001 .39648 -.4400      .0230   .023   .022   .024  -.004  .0005   .001
Pb16  .3694 .30180  .0606 .925 .0193   .019   .020   .019  .0010  .0001 -.0001
Pb17  .0738 .10482 -.0231      .0280   .022   .026   .036 -.0017  .0005  -.007
Pb18  .2055 .19920  .1320      .0286   .025   .028   .033  .0007  -.001  -.006
Pb19  .7727      0  .6024      .0196   .022   .022   .015      0   .002      0
Pb20  .5871 .19535  .3495      .0232   .019   .025   .026  -.001 -.0007  -.000
Pb21 -.2215      0 -.0517      .0233   .019   .027   .024      0 -.0003      0
Pb22  .1636 .19533 -.2287      .0237   .023   .022   .027  .0020   .005  .0016
Pb23  .5670      0  .0102      .0231   .021   .024   .024      0 -.0006      0
Pb24  .2904 .10332 -.0690      .0235   .024   .025   .022  .0013  .0007 -.0030
Pb25  .6048      0  .3585      .0246   .025   .027   .022      0   .005      0
Pb26  .3900      0  .7648      .0210   .018   .021   .024      0   .005      0
Pb27  .1006 .10703 -.6403      .0293   .035   .030   .024  -.003   .004   .001
Pb28  .9868      0  .5685       .030   .031   .029   .031      0   .005      0
Cl1    .172  .1983  -.549       .034    .04   .040   .019  -.023  -.005   .003
Cl2   -.020  .3989  -.122       .042   .038   .028   .061  -.006   .010  -.002
Cl3    .359      0   .041       .033   .053   .036   .009      0  -.010      0
Cl4    .179      0   .457       .038   .040   .022   .052      0   .015      0
Cl5    .375  .4014   .078       .041   .048   .026   .051  -.002   .020   .004
Cl6    .085  .1032  -.321       .040   .052   .024   .048   .005   .021   .015
Cl7    .097     .5  -.303       .035   .020   .027   .061      0   .028      0
Cl8    .763      0   .257       .039   .045   .030   .044      0   .031      0
Cl9   .3938  .1983   .081       .025   .009   .019   .049   .004   .013   .003
Cl10   .977      0   .858       .032   .047   .036   .012      0  -.010      0
Cl11   .064  .3030  -.351       .022   .037   .015   .015  -.003  -.003  -.001
Cl12   .267  .1021   .247       .036   .050   .021   .040   .007   .017  -.011
Cl13   .480  .3015  -.125       .034   .042   .038   .019  -.000  -.009   .001
Cl14   .289  .2981   .293       .034   .041   .017   .045  -.008   .022  -.004
Cl15   .681  .8973   .468       .020   .014   .029   .019   .007   .002  -.000
Pb1A   .187      0   .157 .078  .020
Pb2A   .474   .303   .194 .075  .018
O1    -.111   .359  -.410       .014
O2     .273   .157  -.250       .019
O3     .289   .053   .757       .031
O4     .582   .946   .206       .016
O5     .572   .153   .154       .020
O6     .171   .446  -.025       .011
O7    -.133   .254  -.417       .026
O8    -.009   .357  -.625       .022
O9    -.139  .1521  -.417       .010
O10    .176   .154  -.042       .014
O11    .775   .948   .766       .014
O12   -.112   .050  -.418       .018
OH1    .176   .050  -.049       .028
OH2   -.022   .136  -.611       .032
OH3    .478  .2433   .386       .008
OH4    .093   .157   .184       .040
OH5    .064   .051   .186       .036
OH6    .948      0   .354       .062
OH7    .585   .258   .145       .028
C      .424      0   .466       .069
O1A    .470      0   .385       .069
O1B    .405   .037   .525       .069
B     -.270   .198  -.116       .069
O2A   -.238   .173  -.192       .069
O2B   -.283   .240  -.085       .069
O2C   -.311   .167  -.057       .069
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Rickturnerite
 
Rumsey M S, Krivovichev S V, Siidra O I, Kirk C A, Stanley C J, Spratt J
 
Mineralogical Magazine 76 (2012) 59-73
Rickturnerite, Pb7O4[Mg(OH)4](OH)Cl3, a complex new lead oxychloride mineral
Locality: Torr Works (Merehead) quarry, Cranmore, Somerset, United Kingdom
_database_code_amcsd 0018663
5.8034 11.3574 12.9393 90 90 90 Pmm2
atom    x     y      z occ  Uiso
Pb1    .5 .7746 .60117     .0168
Pb2     0 .7669  .1011     .0317
Pb3     0 .7762  .8001     .0246
Pb4     0     0  .6033     .0191
Pb5    .5     0  .8000     .0175
Pb6    .5 .7673  .2988     .0468
Pb7    .5     0  .1031     .0265
Pb8     0     0  .2991     .0355
Pb9    .5    .5  .0015  .8 .0387
Pb10   .5    .5   .072  .1  .022
Pb11    0    .5  .4064 .78 .0288
Pb12    0    .5  .4913 .22   .02
Pb13    0    .5   .007  .1   .02
Cl1     0  .750  .4604      .049
Cl2    .5 .7498  .9618      .016
Cl3     0     0  .9692      .012
Cl4    .5     0  .4624      .036
Mg   .752    .5   .700      .024
O1   .743 .8756   .706      .018
O2   .754 .8687   .201      .035
OH1     0  .371   .670      .034
OH2    .5  .387   .718      .034
OH3  .802    .5   .848      .034
OH4  .311    .5   .528      .034
OH5    .5  .626   .179 .51   .01
OH6  .782  .577   .210 .25   .01
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Clinobarylite
 
Krivovichev S V, Yakovenchuk V N, Armbruster T, Mikhailova Y, Pakhomovsky Y A
 
Neues Jahrbuch fur Mineralogie, Monatshefte 2004 (2004) 373-384
Clinobarylite, BaBe2Si2O7: Structure refinement, and revision of symmetry and
physical properties
Locality: Khibina alkaline massif, Kola Peninsula, Russia
_database_code_amcsd 0014931
11.650 4.922 4.674 90 90 90 Pmn2_1
atom      x      y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ba       .5  .2027  .5079 .0127 .01354 .01192 .01256 -.0002      0      0
Be   .75195  .1671 -.0147 .0067
Si    .6282 .67564 -.0141 .0064  .0044 .00579 .00900 -.0033  .0024 -.0010
O1   .63911  .3521 -.9436 .0044
O2   .77733  .1340 -.3534 .0072
O3       .5  .7741 -.0767 .0144
O4   .63300  .7324 -.3550 .0091
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Mangan-neptunite
Download hom/manganneptunite.pdf
Zolotarev A A, Krivovichev S V, Yakovenchuk V N
 
Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 136 (2007) 118-123
Refinement of the mangan-neptunite structure
Locality: synthetic
Note: changed signs of z-coordinates of O12 and O14, Ti1(y) to .32364
_database_code_amcsd 0015716
16.4821 12.5195 10.0292 90 115.474 90 Cc
atom       x       y       z  Uiso
Si1   .14640  .40807   .0626 .0061
Si2   .85522  .59502  -.0595 .0065
Si3   .52338  .22472   .0836 .0070
Si4   .47738  .77184  -.0855 .0062
Si5   .76903  .47365   .1105 .0065
Si6   .22894  .52406   .8915 .0065
Si7   .89388  .15208   .0790 .0069
Si8   .10519  .85221  -.0834 .0064
Ti1   .34233  .32364  .10313 .0062
Ti2   .08716  .05326  .11462 .0064
Fe1   .66082  .68390 -.09788 .0118
Fe2  -.08942 -.06065  .88539 .0122
Na1    .2654   .1974   .3127 .0210
Na2    .7368   .8012   .6971 .0170
K    -.00131  .42070   .2497 .0234
Li     .5007   .4349    .249 .0150
O1     .9580   .0530   .0768 .0074
O2     .0502  -.0437  -.0702 .0078
O3     .4558   .3229   .0729 .0076
O4     .5418   .6704  -.0658 .0090
O5     .1086   .1672   .2606 .0095
O6     .8878   .8261   .7290 .0124
O7     .3705   .4295   .2227 .0105
O8     .6216   .5498   .7383 .0115
O9     .2052   .0727   .0992 .0087
O10    .7901  -.0801  -.0894 .0087
O11    .7116   .3650   .0386 .0097
O12    .2900   .6307  -.0500 .0103
O13    .2141   .3104   .0800 .0077
O14    .7961   .6972  -.0649 .0086
O15    .8319   .4954   .0236 .0094
O16    .1672   .5105  -.0187 .0093
O17    .1586   .4513   .2237 .0099
O18    .8385   .5513   .7784 .0102
O19    .3968   .2114   .2511 .0102
O20    .6042   .7944   .7408 .0118
O21    .4628   .1158   .0223 .0092
O22    .5403   .8791  -.0266 .0087
O23    .9252   .2609   .0225 .0092
O24    .0684   .7458  -.0341 .0104
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Manganoneptunite
Download hom/manganoneptunite.pdf
Zolotarev A A, Krivovichev S V, Yakovenchuk V N
 
Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 136 (2007) 118-123
Refinement of the mangan-neptunite structure
Locality: synthetic
Note: changed signs of z-coordinates of O12 and O14, Ti1(y) to .32364
_database_code_amcsd 0015717
16.4821 12.5195 10.0292 90 115.474 90 Cc
atom       x       y       z  Uiso
Si1   .14640  .40807   .0626 .0061
Si2   .85522  .59502  -.0595 .0065
Si3   .52338  .22472   .0836 .0070
Si4   .47738  .77184  -.0855 .0062
Si5   .76903  .47365   .1105 .0065
Si6   .22894  .52406   .8915 .0065
Si7   .89388  .15208   .0790 .0069
Si8   .10519  .85221  -.0834 .0064
Ti1   .34233  .32364  .10313 .0062
Ti2   .08716  .05326  .11462 .0064
Fe1   .66082  .68390 -.09788 .0118
Fe2  -.08942 -.06065  .88539 .0122
Na1    .2654   .1974   .3127 .0210
Na2    .7368   .8012   .6971 .0170
K    -.00131  .42070   .2497 .0234
Li     .5007   .4349    .249 .0150
O1     .9580   .0530   .0768 .0074
O2     .0502  -.0437  -.0702 .0078
O3     .4558   .3229   .0729 .0076
O4     .5418   .6704  -.0658 .0090
O5     .1086   .1672   .2606 .0095
O6     .8878   .8261   .7290 .0124
O7     .3705   .4295   .2227 .0105
O8     .6216   .5498   .7383 .0115
O9     .2052   .0727   .0992 .0087
O10    .7901  -.0801  -.0894 .0087
O11    .7116   .3650   .0386 .0097
O12    .2900   .6307  -.0500 .0103
O13    .2141   .3104   .0800 .0077
O14    .7961   .6972  -.0649 .0086
O15    .8319   .4954   .0236 .0094
O16    .1672   .5105  -.0187 .0093
O17    .1586   .4513   .2237 .0099
O18    .8385   .5513   .7784 .0102
O19    .3968   .2114   .2511 .0102
O20    .6042   .7944   .7408 .0118
O21    .4628   .1158   .0223 .0092
O22    .5403   .8791  -.0266 .0087
O23    .9252   .2609   .0225 .0092
O24    .0684   .7458  -.0341 .0104
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Bradaczekite
 
Krivovichev S V, Filatov S K, Burns P C
 
Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 2001 (2001) 1-8
The Jahn-Teller distortion of copper coordination polyhedra in the alluaudite
structural type: Crystal structure of bradaczekite, NaCu4(AsO4)3
_database_code_amcsd 0015718
12.053 12.432 7.2529 90 117.793 90 C2/c
atom      x      y      z  Uiso
Na        0  .4924    .25 .0209
Cu1       0 .00439    .25 .0099
Cu2  .78021 .34367 .86019 .0108
Cu3       0 .76511    .25 .0140
As1  .22752 .38288 .12152 .0071
As2       0 .22278    .25 .0076
O1    .1672  .5053  .1180 .0128
O2    .8970  .1230  .2418 .0107
O3    .3819  .3893  .1763 .0136
O4    .2212  .3075  .3080 .0106
O5    .1456  .3328  .8786 .0108
O6   -.0430  .2971  .0365 .0144
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Kukharenkoite-(La)
 
Krivovichev S V, Armbruster T, Pekov I V
 
Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 132N3 (2003) 65-72
Cation frameworks in structure of natural fluocarbonates of barium and
rare-earth elements: crystal structure of kukharenkoite-(La), Ba2(La,Ce)(CO3)3F
_database_code_amcsd 0015720
13.396 5.111 6.672 90 106.628 90 P2_1/m
atom      x     y      z   Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ba1  .07504   .25 .28997 .01915  .0170  .0216  .0188      0  .0051      0
Ba2  .41632   .25 .68816 .01724  .0182  .0164  .0159      0  .0029      0
La   .76120   .25 .98914 .01418  .0154  .0119  .0148      0  .0037      0
F     .9294   .25  .9116  .0311   .030   .031   .030      0   .006      0
C1    .7266   .25  .5101   .019   .014   .022   .018      0   .000      0
C2    .4278   .25  .1737   .018   .028   .014   .017      0   .013      0
C3    .1278   .25  .7956   .018   .017   .018   .021      0   .007      0
O1    .1817   .25  .9901  .0225   .024   .020   .020      0   .001      0
O2    .6983   .25  .3102  .0337   .040   .037   .023      0   .007      0
O3    .4895   .25  .3583  .0281   .031   .031   .019      0   .003      0
O4    .4003 .0335  .0776  .0300   .036   .020   .032  -.002   .005  -.004
O5    .2619 .9664  .3871  .0293   .033   .016   .033  -.001   .001   .002
O6    .8966 .9688  .2999  .0273   .034   .020   .026  -.004   .007  -.002
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Total number of retrieved datasets: 88
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