American Mineralogist Crystal Structure Database

20 matching records for this search.

Titanite
Download hom/titanite.pdf
Taylor M, Brown G E
Download am/vol61/AM61_435.pdf
American Mineralogist 61 (1976) 435-447
High-temperature structural study of the P2_1/a - A2/a phase transition in
synthetic titanite, CaTiSiO5
T = 25 deg C
_database_code_amcsd 0000520
7.068 8.714 6.562 90 113.82 90 P2_1/a
atom     x     y     z Biso
Ca   .2439 .4184 .2513 1.26
Ti   .5124 .2557 .7498  .60
Si   .7494 .4327 .2493  .40
O1   .7497 .3212 .7498  .70
O2   .9095 .3175 .4329  .75
O3   .0870 .1851 .0626  .60
O4   .3813 .4586 .6448  .52
O5   .6178 .0381 .8520  .73
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View JMOL 3-D Structure
 
Titanite
Download hom/titanite.pdf
Taylor M, Brown G E
Download am/vol61/AM61_435.pdf
American Mineralogist 61 (1976) 435-447
High-temperature structural study of the P2_1/a - A2/a phase transition in
synthetic titanite, CaTiSiO5
T = 165 deg C
_database_code_amcsd 0000521
7.067 8.726 6.568 90 113.77 90 P2_1/a
atom     x     y     z Biso
Ca   .2434 .4185 .2521 1.56
Ti   .5110 .2528 .7504  .82
Si   .7536 .4328 .2492  .52
O1   .7519 .3206 .7513  .90
O2   .9110 .3186 .4365  .90
O3   .0901 .1861 .0660  .96
O4   .3813 .4582 .6442  .82
O5   .6179 .0384 .8504  .95
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Titanite
Download hom/titanite.pdf
Taylor M, Brown G E
Download am/vol61/AM61_435.pdf
American Mineralogist 61 (1976) 435-447
High-temperature structural study of the P2_1/a - A2/a phase transition in
synthetic titanite, CaTiSiO5
T = 270 deg C
_database_code_amcsd 0000522
7.060 8.737 6.565 90 113.7 90 *A2/a
0 .25 -.25
atom     x     y     z Biso
Ca     .25 .4187   .25 1.81
Ti      .5   .25   .75 1.05
Si     .75 .4331   .25  .62
O1     .75 .3197   .75 1.06
O2   .9104 .3160 .4342 1.05
O3   .3820 .4600 .6467 1.00
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Titanite
Download hom/titanite.pdf
Taylor M, Brown G E
Download am/vol61/AM61_435.pdf
American Mineralogist 61 (1976) 435-447
High-temperature structural study of the P2_1/a - A2/a phase transition in
synthetic titanite, CaTiSiO5
T = 515 deg C
_database_code_amcsd 0000523
7.077 8.743 6.584 90 113.68 90 *A2/a
0 .25 -.25
atom     x     y     z Biso
Ca     .25 .4187   .25 2.41
Ti      .5   .25   .75 1.26
Si     .75 .4330   .25  .76
O1     .75 .3212   .75 1.38
O2   .9102 .3166 .4346 1.37
O3   .3816 .4603 .6477 1.29
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Titanite
Download hom/titanite.pdf
Taylor M, Brown G E
Download am/vol61/AM61_435.pdf
American Mineralogist 61 (1976) 435-447
High-temperature structural study of the P2_1/a - A2/a phase transition in
synthetic titanite, CaTiSiO5
T = 740 deg C
_database_code_amcsd 0000524
7.083 8.753 6.596 90 113.55 90 *A2/a
0 .25 -.25
atom     x     y     z Biso
Ca     .25 .4191   .25 2.94
Ti      .5   .25   .75 1.47
Si     .75 .4328   .25  .93
O1     .75 .3210   .75 1.70
O2   .9093 .3167 .4341 1.73
O3   .3817 .4601 .6482 1.57
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Kingite
Download hom/kingite.pdf
Wallwork K S, Pring A, Taylor M R, Hunter B A
Download am/vol88/AM88_235.pdf
American Mineralogist 88 (2003) 235-239
A model for the structure of the hydrated aluminum phosphate, kingite
determined by ab initio powder diffraction methods
_database_code_amcsd 0002976
9.377 10.113 7.138 97.60 100.88 96.01 P-1
atom     x     y      z Biso
Al1  .6816 .8460  .6141  1.6
Al2  .4478 .7115  .1779  1.6
Al3  .2287 .6214 -.2936  1.6
P1   .3344 .8675  .5187  1.1
P2   .5737 .6031 -.1866  1.1
F1   .6025 .7295  .3806  3.6
F2   .2874 .6934 -.0324  3.6
O1   .4932 .9032  .6597  1.0
O2   .7213 .9887  .4907  1.0
O3   .6838 .7109  .7596  1.0
O4   .7621 .9823  .8760   .2
O5   .8893 .8283  .6131   .2
O6   .3262 .7954  .3191  1.0
O7   .5703 .6366  .0233  1.0
O8   .3701 .5431  .2327  1.0
O9   .5118 .8825  .1089   .2
O10  .2528 .7952 -.3504   .8
O11  .4177 .5941 -.3091   .8
O12  .0376 .6314 -.2652   .2
O13  .1696 .5467 -.5565   .2
O14  .1884 .4405 -.2281   .2
O15  .9014 .9460  .2122  1.0
O16  .9723 .2906 -.1172  1.0
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Uvite
Download hom/uvite.pdf
Taylor M C, Cooper M A, Hawthorne F C
Download cm/vol33/CM33_1215.pdf
The Canadian Mineralogist 33 (1995) 1215-1221
Local charge-compensation in hydroxyl-deficient uvite
Locality: East Africa
_database_code_amcsd 0005475
15.917 15.917 7.189 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)
CaX       0      0  .8408 .43        .0178  .0178  .0204  .0089      0      0
NaX       0      0  .8408 .40        .0178  .0178  .0204  .0089      0      0
MgY  .06148 .93852  .4269 .57        .0048  .0048  .0090  .0015  .0018 -.0018
AlY  .06148 .93852  .4269 .43        .0048  .0048  .0090  .0015  .0018 -.0018
AlZ  .26126 .29749  .4534 .86        .0074  .0073  .0057  .0037 -.0005  .0001
MgZ  .26126 .29749  .4534 .13        .0074  .0073  .0057  .0037 -.0005  .0001
CrZ  .26126 .29749  .4534 .01        .0074  .0073  .0057  .0037 -.0005  .0001
Si   .18986 .19175  .0640            .0057  .0058  .0052  .0027  .0008  .0005
B     .8904  .1096  .6113            .0079  .0079  .0058  .0035  .0003 -.0003
O1        0      0  .2929 .69        .0129  .0129  .0085  .0065      0      0
OH1       0      0  .2929 .31        .0129  .0129  .0085  .0065      0      0
O2   .93958 .06042  .5795            .0129  .0129  .0158  .0093 -.0001  .0001
O3   .13052 .86948  .5538            .0154  .0154  .0043  .0008 -.0002  .0002
H3    .1264  .8736  .6876     .0300
O4   .90697 .09303 -.0087            .0098  .0098  .0105  .0006 -.0011  .0011
O5   .09146 .90854 -.0292            .0094  .0094  .0105  .0008 -.0004  .0004
O6   .18417 .19430  .2874            .0114  .0119  .0063  .0066  .0020  .0011
O7   .28499 .28554 -.0137            .0081  .0092  .0086  .0020  .0012  .0017
O8   .26962 .20899  .6249            .0099  .0065  .0147  .0040 -.0019 -.0006
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Tadzhikite-(Ce)
 
Hawthorne F C, Cooper M A, Taylor M C
Download cm/vol36/CM36_817.pdf
The Canadian Mineralogist 36 (1998) 817-822
Refinement of the crystal structure of tadzhikite
Locality: Dara-i-Pioz, Tadzhikistan
_database_code_amcsd 0005547
19.058 4.729 10.321 90 111.39 90 P2/a
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   .1025 .4847 .6480     .020   .019   .028   .013      0   .006      0
Si2   .3870 .4963 .8365     .020   .019   .027   .012   .001   .006      0
Ti        0     0     0 .56 .022   .019   .030   .014   .001   .002  -.003
Fe        0     0     0 .30 .022   .019   .030   .014   .001   .002  -.003
Al        0     0     0 .07 .022   .019   .030   .014   .001   .002  -.003
Mn        0     0     0 .04 .022   .019   .030   .014   .001   .002  -.003
B1    .1724 .5238 .4515     .017   .015   .027   .009   .002   .004   .001
B2    .2465 .4582 .8650     .015   .017   .022   .008   .001   .005   .004
Ca1   .2521 .0011 .3402     .021   .022   .029   .011      0   .007   .001
Ca2   .3443 .9615 .0703 .43 .020   .017   .030   .013      0   .007  -.001
Y2    .3443 .9615 .0703 .45 .020   .017   .030   .013      0   .007  -.001
Na2   .3443 .9615 .0703 .12 .020   .017   .030   .013      0   .007  -.001
Ce1   .0385 .0147 .3593 .18 .011
Nd1   .0385 .0147 .3593 .09 .011
La1   .0385 .0147 .3593 .04 .011
Dy1   .0385 .0147 .3593 .03 .011
Pr1   .0385 .0147 .3593 .02 .011
Gd1   .0385 .0147 .3593 .02 .011
Sm1   .0385 .0147 .3593 .02 .011
Er1   .0385 .0147 .3593 .01 .011
Ce2  -.0475 .0809 .6369 .03 .011
Nd2  -.0475 .0809 .6369 .02 .011
La2  -.0475 .0809 .6369 .01 .011
Ce3   .0371 .1225 .3585 .03 .011
Nd3   .0371 .1225 .3585 .01 .011
La3   .0371 .1225 .3585 .01 .011
Ce4   .0474 .0230 .3628 .17 .011
Nd4   .0474 .0230 .3628 .08 .011
La4   .0474 .0230 .3628 .04 .011
Dy4   .0474 .0230 .3628 .03 .011
Pr4   .0474 .0230 .3628 .02 .011
Gd4   .0474 .0230 .3628 .02 .011
Sm4   .0474 .0230 .3628 .02 .011
Er4   .0474 .0230 .3628 .01 .011
O1    .4567 .2525 .4341 .20 .026   .030   .032   .016   .005   .009   .002
OH1   .4567 .2525 .4341 .80 .026   .030   .032   .016   .005   .009   .002
O2    .3226 .3155 .2430     .027   .024   .034   .020      0   .006   .002
O3    .0719 .7002 .7329 .35 .030   .029   .036   .020   .010   .005  -.001
OH3   .0719 .7002 .7329 .65 .030   .029   .036   .020   .010   .005  -.001
O4    .1329 .6660 .5416 .80 .026   .029   .032   .021  -.001   .013   .002
OH4   .1329 .6660 .5416 .20 .026   .029   .032   .021  -.001   .013   .002
O5    .4619 .1964 .1308     .031   .032   .043   .019   .007   .011   .003
O6    .2537 .7545 .1398     .027   .029   .036   .019   .002   .011   .002
O7    .1673 .2288 .4473 .35 .026   .022   .037   .017  -.004   .006      0
OH7   .1673 .2288 .4473 .65 .026   .022   .037   .017  -.004   .006      0
O8    .1330 .6713 .3096 .65 .030   .036   .035   .014   .002   .004   .002
OH8   .1330 .6713 .3096 .35 .030   .036   .035   .014   .002   .004   .002
O9    .3125 .3286 .8392     .029   .025   .037   .028  -.004   .013  -.005
O10   .0864 .7294 .0431     .027   .022   .038   .020   .002   .007   .003
O11   .0538 .2578 .1584 .65 .028   .028   .038   .018  -.010   .008  -.001
OH11  .0538 .2578 .1584 .35 .028   .028   .038   .018  -.010   .008  -.001
O12     .25 .3315     0     .029   .037   .038   .010      0   .008      0
O13     .25 .6494    .5     .027   .025   .032   .024      0   .010      0
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Priceite
Download hom/priceite.pdf
Wallwork K S, Pring A, Taylor M R, Hunter B A
Download cm/vol40/CM40_1199.pdf
The Canadian Mineralogist 40 (2002) 1199-1206
The structure of priceite, a basic hydrated calcium borate,
by ab initio powder-diffraction methods
_database_code_amcsd 0005789
11.623 6.976 12.350 90 110.70 90 P2_1/c
atom      x       y      z Uiso
Ca1   .4928   .2403 -.0809 .017
Ca2   .8085   .2554  .3790 .017
O1    .1817   .2579  .2235 .013
OH2   .7956   .5805  .4357 .013
O3    .7671   .9288  .4186 .013
O4    .6167  -.2127 -.2116 .013
OH5   .5208   .1072  .1129 .013
OH6   .4088   .8312  .2247 .013
O7    .5527   .9347  .4069 .013
O8    .7145   .8283  .5805 .013
O9    .6999   .3331  .0234 .013
OH10  .7709   .1081  .1825 .013
OH11  .9088   .2410  .0914 .013
O12   .8317   .4375  .2145 .013
Wat13 .0112   .1530  .4003 .013
B1    .7497  -.2543 -.6451 .015
B2    .5139  -.2715 -.1731 .015
B3    .6835  -.0350 -.5180 .015
B4    .8029   .2799  .1280 .015
B5    .7882  -.1241 -.3089 .015
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Kingite
Download hom/kingite.pdf
Wallwork K S, Pring A, Taylor M R, Hunter B A
Download cm/vol42/CM42_135.pdf
The Canadian Mineralogist 42 (2004) 135-141
The network of hydrogen bonding in kingite, as revealed by a neutron-diffraction
investigation of its deuterated analogue, Al3(PO4)2F3.7D2O
_database_code_amcsd 0005931
9.318 10.092 7.108 97.61 100.56 95.97 P-1
atom      x      y      z Biso
Al1   .6813  .8497  .6135   .8
Al2   .4498  .7107  .1777   .8
Al3   .2307  .6272 -.2785   .8
P1    .3367  .8649  .5218  1.6
P2    .5720  .6002 -.1945  1.6
F1    .6004  .7385  .3876   .8
F2    .2966  .6986 -.0236   .8
F3    .0434  .6331 -.2605   .8
O1    .4948  .9008  .6371   .8
O2    .7203  .9998  .4918   .8
O3    .6801  .7022  .7500   .8
O4    .7425  .9649  .8612   .8
O5    .8808  .8268  .6131   .8
O6    .3193  .7892  .3169   .8
O7    .5684  .6373  .0189   .8
O8    .3736  .5365  .2238   .8
O9    .5074  .8805  .1059   .8
O10   .2416  .7981 -.3580   .8
O11   .4183  .5960 -.3188   .8
O12   .1737  .5580 -.5497   .8
O13   .1911  .4469 -.2338   .8
O14   .9008  .9434  .2111   .8
O15   .0171  .7065  .1338   .8
D4a   .7492  .0642  .8614  4.0
D4b   .8154  .9584  .9779  4.0
D5a   .9645  .9048  .6507  4.0
D5b   .9377  .7537  .6618  4.0
D9a   .5117  .9708  .1898  4.0
D9b   .5860  .8894  .0280  4.0
D12a  .0945  .4828 -.6119  4.0
D12b  .2429  .5366 -.6379  4.0
D13a  .0981  .4064 -.2047  4.0
D13b  .2684  .4029 -.1600  4.0
D14a  .8377  .9461  .3123  4.0
D14b  .9480  .8598  .1994  4.0
D15a  .1244  .7198  .2011  4.0
D15b  .0340  .6921 -.0030  4.0
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Hinsdalite
Download hom/hinsdalite.pdf
Kolitsch U, Tiekink E R T, Slade P G, Taylor M R, Pring A
 
European Journal of Mineralogy 11 (1999) 513-520
Hinsdalite and plumbogummite, their atomic arrangements
and disordered lead sites
_database_code_amcsd 0006789
7.029 7.029 16.789 90 90 120 R-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)
Pb   .0312  .0312      0  1/6 .0276  .0275  .0275  .0272   .013 -.0005  .0005
Al      .5      0     .5      .0141  .0127  .0132  .0165  .0066  .0002  .0003
P        0      0 .30764  .69 .0119  .0110  .0110  .0137  .0055      0      0
S        0      0 .30764  .31 .0119  .0110  .0110  .0137  .0055      0      0
O1       0      0  .6032      .0169
O2   .2163 -.2163 -.0578      .0135
OH3  .1266 -.1266  .1363      .0162
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Plumbogummite
Download hom/plumbogummite.pdf
Kolitsch U, Tiekink E R T, Slade P G, Taylor M R, Pring A
 
European Journal of Mineralogy 11 (1999) 513-520
Hinsdalite and plumbogummite, their atomic arrangements
and disordered lead sites
_database_code_amcsd 0006790
7.039 7.039 16.761 90 90 120 R-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)
Pb   .0409  .0409      0  1/6 .0253  .0311  .0311  .0201  .0204 -.0018  .0018
Al      .5      0     .5      .0073  .0050  .0054  .0117  .0027  .0002  .0003
P        0      0 .31002  .95 .0118  .0103  .0103  .0149  .0051      0      0
As       0      0 .31002  .05 .0118  .0103  .0103  .0149  .0051      0      0
O1       0      0  .5983      .0170
O2   .2142 -.2142 -.0574      .0164
OH3  .1260 -.1260 .13753      .0130
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Thorite
Download hom/thorite.pdf
Taylor M, Ewing R C
Download http://scripts.iucr.org/cgi-bin/openurl?genre=article&issn=0108-7681&volume=34&spage=1074
Acta Crystallographica B34 (1978) 1074-1079
The crystal structure of the ThSiO4 polymorphs: huttonite and thorite
Locality: synthetic
_database_code_amcsd 0009633
7.1328 7.1328 6.3188 90 90 90 *I4_1/amd
0 -.25 .125
atom x     y     z Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Th   0   .75  .125  .30  .0016  .0016  .0015      0      0      0
Si   0   .75  .625  .55
O    0 .0732 .2104  .59
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Huttonite
Download hom/huttonite.pdf
Taylor M, Ewing R C
Download http://scripts.iucr.org/cgi-bin/openurl?genre=article&issn=0108-7681&volume=34&spage=1074
Acta Crystallographica B34 (1978) 1074-1079
The crystal structure of the ThSiO4 polymorphs: huttonite and thorite
Locality: synthetic
_database_code_amcsd 0009634
6.784 6.974 6.500 90 104.92 90 P2_1/n
atom     x     y     z Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Th   .2828 .1550 .0988  .37  .0029  .0016  .0018 -.0001  .0006  .0003
Si   .3020 .1616 .6117  .46
O1   .3900 .3388 .4967  .55
O2   .4803 .1060 .8234  .49
O3   .1216 .2122 .7245  .55
O4   .2451 .4976 .0626  .85
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Chekhovichite
Download hom/chekhovichite.pdf
Rossell H J, Leblanc M, Ferey G, Bevan D J M, Simpson D J, Taylor M R
 
Australian Journal of Chemistry 45 (1992) 1415-1425
On the crystal structure of Bi2Te4O11
Locality: synthetic
_database_code_amcsd 0012058
6.9909 7.9593 18.8963 90 95.176 90 P2_1/n
atom     x     y     z Biso
Bi1  .5640 .1180 .4216  .87
Bi2  .5642 .1100 .9142  .90
Te1  .2768 .1605 .2460  .63
Te2  .9141 .1194 .5743  .62
Te3  .2427 .0904 .7548  .95
Te4  .8932 .1392 .0718  .67
O1    .941  .170 .4777   .8
O2    .921  .172 .9707  1.0
O3    .270  .159 .5845  1.2
O4    .275  .145 .3448  1.5
O5    .562  .025 .7635  1.9
O6    .954  .153 .7507  2.0
O7    .644  .071 .5413  1.2
O8    .348  .169 .1076  1.5
O9    .671  .020 .0365   .9
O10   .802  .104 .1908  2.7
O11   .310  .223 .8349  2.2
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Carminite
Download hom/carminite.pdf
Kharisun, Taylor M R, Bevan D J M, Pring A
Download mm/vol60/MM60_805.pdf
Mineralogical Magazine 60 (1996) 805-811
The crystal structure of carminite:
refinement and bond valence calculations
Locality: Broken Hill, NSW, Australia
_database_code_amcsd 0014520
16.591 7.580 12.285 90 90 90 Cccm
atom      x      y      z  Uiso
Pb1       0      0    .25 .0145
Pb2     .25    .75      0 .0115
Fe   .37751  .1300 .13516 .0088
As1  .04286  .7384      0 .0070
As2  .21189      0    .25 .0054
O1    .0172  .2469  .1114  .009
O2    .0923  .5401      0  .011
O3    .1121 -.1041      0  .013
O4    .1512  .1758  .2415  .013
O5    .2723 -.0034  .1390 .0087
OH6   .1690  .2387      0  .006
OH7   .4222      0    .25  .011
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Kintoreite
Download hom/kintoreite.pdf
Kharisun, Taylor M R, Bevan D J M, Pring A
Download mm/vol61/MM61_123.pdf
Mineralogical Magazine 61 (1997) 123-129
The crystal structure of kintoreite, PbFe3(PO4)2(OH,H2O)6
Note: occupancy of P and As are switched from the reported values
Locality: Kintore opencut, Broken Hill, New South Wales, Australia
_database_code_amcsd 0014525
7.3310 7.3310 16.885 90 90 120 R-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)
Pb   -.0180  .0380  .0005 .0833   .03    .06    .03  .0138   .030    .00   -.00
Fe       .5      0     .5       .0118  .0120  .0076  .0144  .0038  .0001  .0002
P         0      0  .3146   .73  .008  .0090  .0090   .007  .0045     .0     .0
As        0      0  .3146   .16  .008  .0090  .0090   .007  .0045     .0     .0
S         0      0  .3146   .11  .008  .0090  .0090   .007  .0045     .0     .0
O1        0      0  .5946        .019   .020   .020   .018    .01     .0     .0
O2    .2181 -.2181 -.0528        .019   .026   .026   .014   .019   .000   .000
OH3   .1283 -.1283  .1331        .010   .006   .006   .013  -.000   .001  -.001
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Mawbyite
Download hom/mawbyite.pdf
Kharisun, Taylor M R, Bevan D J M, Rae A D, Pring A
Download mm/vol61/MM61_685.pdf
Mineralogical Magazine 61 (1997) 685-691
The crystal structure of mawbyite, PbFe2(AsO4)2(OH)2
Locality: Broken Hill, New South Wales, Australia, type specimen
_database_code_amcsd 0014531
9.066 6.286 7.564 90 114.857 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)
Pb       0     0     0 .025   .024   .022   .028      0  -.003      0
Fe     .25   .25    .5 .013   .012   .008   .017   .001  -.002  -.013
As   .9176    .5 .2131 .016   .011   .016   .021      0   .001      0
O1   .3421    .5 .4101 .014   .003   .023   .015      0  -.004      0
O2   .3103     0 .3553 .018   .005   .021   .028      0   .000      0
O3   .0370 .2826 .2701 .018   .016   .014   .024   .004  -.001  -.008
O4   .2197    .5 .0127 .028   .024   .037   .023      0  -.004      0
H    .2973    .5 .2646
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Duftite
Download hom/duftite.pdf
Kharisun, Taylor M R, Bevan D J M, Pring A
Download mm/vol62/MM62_121.pdf
Mineralogical Magazine 62 (1998) 121-130
The crystal chemistry of duftite, PbCuAsO4(OH) and the beta-duftite problem
Note: sample is synthetic
_database_code_amcsd 0014532
7.768 9.211 5.999 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)
Pb   .3764  .1668 .4793       .0102  .0091  .0142  .0018 -.0002  .0002
Cu   .2556  .4963 .7537        .014  .0071   .002 -.0006  -.001 -.0032
As   .3686 -.1934 .5076       .0078  .0047   .007 -.0004  .0020 -.0003
O2    .142   .285  .765 .017
O3    .126   .305  .241 .012
O4    .541  -.085  .494 .012
O5    .197  -.085  .538 .020
OH1   .385   .438  .497 .008
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Springcreekite
Download hom/springcreekite.pdf
Kolitsch U, Taylor M R, Fallon G D, Pring A
 
Neues Jahrbuch fur Mineralogie, Monatshefte 1999 (1999) 529-544
Springcreekite, BaV(3+)3(PO4)2(OH,H2O)6, a new member of the crandallite group,
from the Spring Creek mine, South Australia: the first natural V(3+)-member of
the alunite family and its crystal structure
Locality: Spring Creek mine, South Australia
_database_code_amcsd 0014903
7.2430 7.2430 17.38539 90 90 120 R-3m
atom      x      y      z occ U(1,1) U(2,2) U(3,3)  U(1,2)  U(1,3) U(2,3)
Ba        0      0      0      .0113  .0113  .0060       0       0  .0057
V        .5      0     .5 .57  .0125  .0078  .0088 -.00084 -.00042  .0062
Fe       .5      0     .5 .43  .0125  .0078  .0088 -.00084 -.00042  .0062
P         0      0 .30500      .0067  .0067  .0077       0       0  .0033
O1        0      0  .6056      .0128  .0128  .0079       0       0  .0064
O2   .21732 .78268 .94279      .0112  .0112  .0090  -.0002   .0002  .0073
OH3  .12715 .87285 .13528 .69  .0077  .0077  .0125   .0005  -.0005  .0017
Wat3 .12715 .87285 .13528 .30  .0077  .0077  .0125   .0005  -.0005  .0017
F3   .12715 .87285 .13528 .01  .0077  .0077  .0125   .0005  -.0005  .0017
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Total number of retrieved datasets: 20
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