American Mineralogist Crystal Structure Database

8 matching records for this search.

Sejkoraite-(Y)
 
Plasil J, Dusek M, Novak M, Cejka J, Cisarova I, Skoda R
 
American Mineralogist 96 (2011) 983-991
Sejkoraite-(Y), a new member of the zippeite group containing trivalent cations from
Jachymov (St. Joachimsthal), Czech Republic: Description and crystal structure refinement
Locality: Cervena vein, Jachymov (Street Joachimsthal) ore district, Western Bohemia, Czech Republic
_database_code_amcsd 0018390
14.0743 17.4174 17.7062 75.933 128.001 74.419 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)
U1   .50569 .70517 .16924      .0166  .0330  .0195  .0216 -.0186  .0257 -.0153
U2   .49937 .04323 .33362      .0183  .0387  .0208  .0240 -.0216  .0295 -.0172
U3   .48709 .54890 .32956      .0220  .0475  .0254  .0274 -.0271  .0351 -.0201
U4   .51220 .78842 .34152      .0167  .0325  .0195  .0208 -.0182  .0249 -.0145
U5   .50218 .45656 .16629      .0185  .0367  .0205  .0237 -.0200  .0281 -.0164
U6   .42522 .81105 .79490      .0202  .0418  .0234  .0263 -.0230  .0323 -.0185
U7   .46742 .96710 .14252      .0204  .0438  .0246  .0280 -.0259  .0341 -.0206
U8   .57213 .26032 .37918      .0192  .0381  .0246  .0241 -.0226  .0295 -.0184
Y1   .94661 .13274 .11257 .761 .0259  .0305  .0312  .0239 -.0162  .0228 -.0151
Dy1  .94661 .13274 .11257 .239 .0259  .0305  .0312  .0239 -.0162  .0228 -.0151
Y2    .0013  .4481  .8098 .801  .048   .047   .071   .047  -.033   .040  -.037
Y3    .0544  .6227  .3662 .418  .029   .012   .027   .018  -.006   .004  -.004
S1    .5182  .3699  .0075       .015   .028   .011   .017  -.013   .019  -.010
S2    .5083  .1205  .5053       .013   .013   .015   .015  -.009   .010  -.009
S3    .5340  .1131  .0220       .019   .038   .015   .028  -.019   .029  -.018
S4    .4739  .6348  .4857       .024   .054   .022   .033  -.030   .039  -.023
O1    .7588  .1924  .4767       .023
O2    .3186  .1234  .1959       .024
O3    .2996  .6029  .2046       .020
O4    .6722  .4881  .4675       .028
O5    .3215  .5064  .0944       .027
O6    .6796  .4109  .2311       .026
O7    .6928  .6445  .2903       .027
O8    .3911  .3275  .2970       .031
O9    .3149  .7695  .0364       .022
O10   .5891  .0265  .6025       .022
O11   .2845  .0478  .0550       .026
O12   .2426  .8742  .6794       .024
O13   .6017  .7508  .9199       .029
O14   .3883  .6290  .3853       .022
O15   .6497  .8926  .2190       .022
O16   .3253  .8522  .2646       .020
O17   .6994  .7216  .4295       .023
O18   .6252  .2737  .1155       .023
O19   .5642  .5442  .5910       .023
O20   .6771 -.0379  .4730       .022
O21   .6314  .1137  .1251       .025
O22   .6208  .0413  .0253       .023
O23   .5759  .4018  .3405       .017
O24   .5684  .6608  .4890       .023
O25   .6194  .1372  .5261       .022
O26   .4265  .3655 -.0922       .022
O27   .5462  .1577  .3192       .019
O28   .5767  .0436  .2448       .019
O29   .4518  .8382  .1787       .016
O30   .5442  .3096  .2330       .017
O31   .4193  .1278  .3960       .023
O32   .3717  .7079  .4720       .020
O33   .4139  .1906  .4999       .017
O34   .5138  .5687  .2163       .017
O35   .4804  .6827  .2838       .020
O36   .4459  .2062 -.0836       .022
O37   .4349  .0945  .0169       .025
O38   .5043 -.0743  .2929       .019
O39   .6008  .4040  .0023       .023
O40   .4273  .4314  .0110       .022
Wat1   .075  .0190  .4302       .059
Wat2  .8792  .2873  .0812       .057
Wat3  .8817  .1349  .2038       .033
Wat4  .8595  .0572  .0190       .041
Wat5   .112   .317   .140       .126
Wat6  .0605  .8622  .1358       .055
Wat7   .884  .9194  .4089       .084
Wat8  .1416  .1227  .2702       .038
Wat9  .1408  .0439  .1425       .032
Wat10 .0875 -.0297  .2639       .039
Wat11 .9153  .2175 -.0350       .045
Wat12 -.143  .3930  .7186       .094
Wat13 -.149  .4847  .8350       .091
Wat14 -.154   .615   .705       .136
Wat15  .161   .339   .828       .160
Wat16  .134   .506   .819       .137
Wat17  .099  .2938   .961       .124
Wat18  .130  .6792   .503       .112
Wat19 -.130   .715   .320       .130
Wat20 .9124 -.0803  .2614       .055
Wat21  .095   .753   .302       .130
Wat22 -.116  .7579   .651       .123
Wat23  .906   .447   .375       .184
Wat24  .133   .450   .985       .190
Wat25  .077   .777   .633       .174
Wat26  .105  .4894   .378       .119
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Zippeite
Download hom/zippeite.pdf
Plasil J, Mills S J, Fejfarova K, Dusek M, Novak M, Skoda R, Cejka J, Sejkora J
 
The Canadian Mineralogist 49 (2011) 1089-1103
The crystal structure of natural zippeite, K1.85H+0.15[(UO2)4O2(SO4)2(OH)2](H2O)4,
from Jachymov, Czech Republic
Locality: Jachymov, Czech Republic
_database_code_amcsd 0018658
8.7802 13.9903 8.8630 90 104.524 90 C2/m
atom        x      y      z occ  Uiso
U      .32998 .23438 .32576     .0279
S          .5  .2579      0      .023
K1       .118     .5   .353 .24  .063
H1       .118     .5   .353 .04  .063
K2      -.067     .5  -.233 .68  .063
H2      -.067     .5  -.233 .04  .063
O1      .1233  .1800   .096      .031
O2       .435  .1961   .103      .032
O3       .303  .3556   .275      .041
O4       .353  .1107   .363      .039
O5       .102  .2369   .410  .5  .055
OH5      .102  .2369   .410  .5  .055
WatO6a   .061      0   .300 .47  .047
WatO6b   .074      0   .399 .53  .047
WatO7a   .225     .5  -.011 .75  .055
WatO7b   .334     .5   .015 .25  .055
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Behounekite
 
Plasil J, Fejfarova K, Novak M, Dusek M, Skoda R, Hlousek J, Cejka J,
Majzlan J, Sejkora J, Machovic V, Talla D
 
Mineralogical Magazine 75 (2011) 2739-2753
Behounekite, U(SO4)2(H2O)4, From Jachymov (St Joachimsthal), Czech Republic:
the first natural U4+ sulphate
Locality: Jachymov, Czech Republic
_database_code_amcsd 0018561
14.6464 11.0786 5.6910 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)
U    .82892   .75 .12581   .0096  .0101  .0075  .0111      0 .00037      0
S     .8508 .4451  .3856   .0094  .0080  .0070  .0132  .0003  .0008  .0001
O1    .9760   .75   .308    .020   .014   .011   .034      0   .015      0
O2    .9244 .6247  .1104    .021   .012   .018   .033   .003  .0059  .0129
O3    .8323 .5757  .3520    .019   .025   .010   .021  .0019  .0011  .0002
O4    .9065 .4297  .5943    .017   .022   .010   .019  .0022  .0094  .0010
O5    .7611 .3839  .4165    .018   .014   .020   .019   .010  .0059  .0035
O6    .8949 .3968  .1751    .019  .0140   .021   .023  .0026  .0090  .0112
O7    .7033   .75  .3837    .021   .022   .015   .026      0   .018      0
H1     .701 .6896   .467 .025284
H2     .912  .568   .199 .025264
H3     .977  .644   .130 .025264
H5    1.005 .6892   .347 .023617
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Weeksite
Download hom/weeksite.pdf
Fejfarova K, Plasil J, Yang H, Cejka J, Dusek M, Downs R T, Barkley M C, Skoda R
 
American Mineralogist 97 (2012) 750-754
Revision of the crystal structure and chemical formula of weeksite,
K2(UO2)2(Si5O13)*4H2O
Locality: Anderson mine, Arizona, USA
_database_code_amcsd 0018760
14.1957 14.2291 9.6305 90 111.578 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)
U1    .099331 .246786 .89678      .01189 .00807 .01867 .00959 .00057 .00403 .00072
K1     -.0707       0  .8602 .951  .0369  .0280  .0310   .057      0  .0224      0
K2      .2460       0  .8433 .930   .054   .058   .040   .089      0   .055      0
Si1         0   .3068     .5       .0166  .0133  .0244  .0121      0  .0046      0
Si2    .18748  .24984  .2495       .0116  .0094  .0180  .0080  .0011  .0038 -.0010
Si3    .29855  .10998  .5004       .0184  .0220  .0156  .0192 -.0011  .0095  .0000
O1      .4105   .1224  .4996        .033   .020   .030   .052  -.005   .018  -.002
O2      .0712   .2440  .1370        .023   .006   .055   .007   .000   .001  -.001
O3      .2472   .2551  .1367        .024   .009   .055   .009   .000   .005  -.001
O4      .0366   .2437  .6473        .023   .024   .037   .008   .003   .006   .006
O5      .2162   .1560  .3546        .027   .028   .026   .021  -.001   .002   .011
O6      .2705       0  .4998        .022   .029   .012   .029      0   .013      0
O7      .2892   .1573  .6467        .026   .036   .018   .027  -.003   .016  -.007
O8      .1020   .1201  .9055        .029   .035   .019   .040  -.001   .021   .001
O9      .0990   .3727  .8972        .032   .036   .020   .042  -.003   .016  -.003
Wat10   .4310       0  .8411        .053   .033   .040   .073      0   .005      0
Wat11  -.2624       0  .8441  .98   .059   .059   .052   .073      0   .034      0
Wat12       0       0     .5  .72   .036
Wat13       0   -.079     .5 .259   .036
Wat14  -.0464  -.0614   .602 .281   .036
Wat15  -.0917  -.0636   .398 .264   .036
Wat16   -.445       0   .702  .24   .024
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Adolfpateraite
 
Plasil J, Hlousek J, Veselovsky F, Fejfarova K, Dusek M,
Skoda R, Novak M, Cejka J, Sejkora J, Ondrus P
 
American Mineralogist 97 (2012) 447-454
Adolfpateraite, K(UO2)(SO4)(OH)(H2O), a new uranyl,
sulphate mineral from Jachymov, Czech Republic
Locality: Jachymov, Czech Republic
_database_code_amcsd 0018778
8.0462 7.9256 11.3206 90 107.726 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)
K     .0606  .5351 .29766  .0210  .0175  .0202  .0248   .0014  .0057   .0021
U    .57544 .39873 .29873 .01234 .01067 .01020 .01605 -.00011 .00391 -.00059
S     .2038  .2656 .03944  .0137  .0136  .0122  .0141   .0009  .0024   .0006
O1    .2158  .0791  .0607  .0193  .0185  .0127  .0226  -.0001  .0001   .0014
O2    .4336  .1436  .3097   .016  .0165  .0133  .0186  -.0007  .0071  -.0020
O3    .1482  .2038  .4062  .0210  .0225  .0228  .0152  -.0007  .0017  -.0031
O4    .7482  .3253  .2440  .0195  .0185  .0175  .0246   .0017  .0095  -.0051
O5    .4108  .4851  .3545  .0195  .0164  .0184  .0257   .0008  .0093  -.0020
O6    .3786  .3421  .0946   .022  .0212  .0200  .0195  -.0091 -.0001   .0007
O7    .0797  .3332  .0974  .0256  .0239  .0283  .0264   .0050  .0102  -.0034
O8    .2654  .7336  .0135  .0289  .0211  .0329  .0280   .0038  .0004  -.0125
H2a    .359   .137   .335   .022
H8a    .159   .695   .002  .0347
H8b    .325   .645   .008  .0347
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Allanite-(Nd)
 
Skoda R, Cempirek J, Filip J, Novak M, Veselovsky F, Ctvrtlik R
 
American Mineralogist 97 (2012) 983-988
Allanite-(Nd), CaNdAl2Fe2+(SiO4)(Si2O7)O(OH), a new mineral from Askagen, Sweden
Locality: Askagen pegmatite, Varmland, Sweden
_database_code_amcsd 0018878
8.8897 5.7308 10.1010 90 115.166 90 P2_1/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  .75598   .75 .14977 .872  .0166  .0243  .0125  .0167      0  .0125      0
Mn1  .75598   .75 .14977 .128  .0166  .0243  .0125  .0167      0  .0125      0
Nd2  .59422   .75 .43015 .712 .01612 .01462 .01892 .01285      0 .00393      0
Ca2  .59422   .75 .43015 .288 .01612 .01462 .01892 .01285      0 .00393      0
Al1       0     0      0 .867  .0111  .0108  .0088  .0130 -.0004  .0044  .0002
Fe1       0     0      0 .133  .0111  .0108  .0088  .0130 -.0004  .0044  .0002
Al2       0     0     .5       .0109  .0108  .0082  .0127  .0000  .0042 -.0003
Fe3  .30158   .25 .21539 .831  .0137  .0118  .0122  .0136      0  .0019      0
Al3  .30158   .25 .21539 .169  .0137  .0118  .0122  .0136      0  .0019      0
Si1  .33821   .75 .03982       .0119  .0125  .0103  .0123      0  .0048      0
Si2  .68558   .25 .27747       .0123  .0131  .0106  .0126      0  .0050      0
Si3  .18939   .75 .32483       .0115  .0113  .0109  .0121      0  .0049      0
O1    .2318 .9888  .0267       .0163  .0149  .0113  .0241  .0015  .0096  .0017
O2    .3153 .9725  .3686       .0175  .0177  .0175  .0178 -.0039  .0080 -.0011
O3    .7970 .0148  .3360       .0176  .0149  .0115  .0192  .0011  .0005 -.0017
O4    .0562   .25  .1296       .0142  .0128  .0149  .0146      0  .0055      0
O5    .0507   .75  .1511       .0144  .0137  .0150  .0153      0  .0070      0
O6    .0682   .75  .4116       .0133  .0159  .0109  .0149      0  .0084      0
O7    .5090   .75  .1837       .0186  .0155  .0185  .0184      0  .0040      0
O8    .5403   .25  .3292       .0250  .0178  .0386  .0206      0  .0100      0
O9    .6096   .25  .0982       .0201  .0214  .0247  .0157      0  .0094      0
O10   .0874   .25  .4297       .0150  .0173  .0136  .0164      0  .0094      0
H10    .072   .25   .339        .029
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Grimselite
Download hom/grimselite.pdf
Plasil J, Fejfarova K, Skala R, Skoda R, Meisser N, Hlousek J, Cisarova I,
Dusek M, Veselovsky F, Cejka J, Sejkora J, Ondrus P
 
Mineralogical Magazine 76 (2012) 443-453
The crystal chemistry of the uranyl carbonate mineral grimselite,
(K,Na)3Na[(UO2)(CO3)3](H2O), from Jachymov, Czech Republic
Note: Sample A
Locality: Jachymov, Czech Republic
_database_code_amcsd 0018908
9.2507 9.2507 8.1788 90 90 120 P-62c
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   .2897     0     0 .821  .0355  .0420  .0335  .0282  .0168  .0047  .0095
Na1  .2897     0     0 .179  .0355  .0420  .0335  .0282  .0168  .0047  .0095
Na2    1/3   2/3   .75       .0283  .0347  .0347  .0154  .0173      0      0
U      2/3   1/3   .75      .01364 .01371 .01371 .01350      0 .00685      0
C    .9887 .6296   .75        .024   .019   .021   .032   .010      0      0
O1   .9697 .4800   .75       .0282  .0154   .021  .0499   .011      0      0
O2   .8497 .6324   .75       .0314   .022   .025   .050  .0138      0      0
O3     2/3   1/3 .9686       .0352  .0451  .0451  .0155  .0226      0      0
O4   .1293 .7588   .75       .0341  .0208   .022   .051  .0045      0      0
Wat5     0     0  .122   .5   .090   .093   .093   .084   .046      0      0
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Grimselite
Download hom/grimselite.pdf
Plasil J, Fejfarova K, Skala R, Skoda R, Meisser N, Hlousek J, Cisarova I,
Dusek M, Veselovsky F, Cejka J, Sejkora J, Ondrus P
 
Mineralogical Magazine 76 (2012) 443-453
The crystal chemistry of the uranyl carbonate mineral grimselite,
(K,Na)3Na[(UO2)(CO3)3](H2O), from Jachymov, Czech Republic
Note: Sample B
Locality: Jachymov, Czech Republic
_database_code_amcsd 0018909
9.3000 9.3000 8.2940 90 90 120 P-62c
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    .2922     0    0     .0368  .0420   .036   .031  .0178  .0043   .009
Na     1/3   2/3  .75      .027   .029   .029   .022  .0143      0      0
U      2/3   1/3  .75     .0165  .0149  .0149  .0197  .0075      0      0
C     .989  .632  .75      .022   .021   .016   .028   .009      0      0
O1   .9677  .478  .75      .026   .010   .020   .048   .008      0      0
O2   .8475 .6299  .75      .023   .018   .036   .035   .017      0      0
O3     2/3   1/3 .965      .031   .030   .030   .034   .015      0      0
O4   .1281  .759  .75      .026   .023   .024   .050   .008      0      0
Wat5     0     0 .130  .5  .071   .083   .083    .05    .04      0      0
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Total number of retrieved datasets: 8
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