American Mineralogist Crystal Structure Database

107 matching records for this search.

Laueite
Download hom/laueite.pdf
Moore P B
Download am/vol50/AM50_1884.pdf
American Mineralogist 50 (1965) 1884-1892
The crystal structure of laueite, MnFe2(OH)2(PO4)2(H2O)6.2H2O
_database_code_amcsd 0000140
5.28 10.66 7.14 107.92 110.98 71.12 P-1
atom     x     y     z Biso
Mn       0     0     0 1.75
Fe1      0   1/2     0  .71
Fe2      0   1/2   1/2  .68
P    .3460 .6700 .9279  .78
O1   .2281 .1121 .9620 1.98
O2   .2426 .0046 .3218 3.00
O3   .1552 .5009 .2952 1.30
O4   .1666 .6539 .0410  .90
Wat5 .2618 .8016 .5076 2.55
O6   .2717 .8188 .9057 1.34
O7   .3444 .3673 .9501 1.02
O8   .2976 .5800 .7122  .99
O9   .2433 .3072 .5507 1.34
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Phosphosiderite
Download hom/phosphosiderite.pdf
Moore P B
Download am/vol51/AM51_168.pdf
American Mineralogist 51 (1966) 168-176
The crystal structure of metastrengite and its relationship to strengite and
phosphophyllite
_database_code_amcsd 0000144
5.30 9.77 8.73 90 90.60 90 P2_1/n
atom      x      y      z Biso
Fe    .0916  .8270  .1919  .59
P    -.0867  .1506  .1836  .70
Wat1  .3874  .9494  .1799 2.83
Wat2  .0871  .8730  .4275 1.60
O3    .3324  .6814  .2383 1.29
O4   -.1152 -.0066  .1708 1.17
O5   -.2010  .7050  .2178  .86
O6    .0939  .7873 -.0250 1.63
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Flinkite
Download hom/flinkite.pdf
Moore P B
Download am/vol52/AM52_1603.pdf
American Mineralogist 52 (1967) 1603-1613
Crystal chemistry of the basic manganese arsenate minerals 1. The crystal
structures of flinkite, Mn2Mn(OH)4(AsO4) and retzian, Mn2Y(OH)4(AsO4)
_database_code_amcsd 0000160
9.55 13.11 5.25 90 90 90 Pnma
atom      x     y     z Biso
Mn1       0     0     0 1.26
Mn2   .0205 .1319 .4875 1.41
As    .1542   .75 .0257  .47
OH1   .1398 .0756 .1617 1.31
O2   -.0916 .1474 .8361  .96
OH3  -.0994 .0059 .2974 1.06
O4    .0988   .75 .7067 1.00
O5    .1705   .25 .5438  .98
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Retzian
 
Moore P B
Download am/vol52/AM52_1603.pdf
American Mineralogist 52 (1967) 1603-1613
Crystal chemistry of the basic manganese arsenate minerals 1. The crystal
structures of flinkite, Mn2Mn(OH)4(AsO4) and retzian, Mn2Y(OH)4(AsO4)
_database_code_amcsd 0000161
5.67 12.03 4.863 90 90 90 *Pban
.25 .25 0
atom     x     y     z Biso
Y      .25   .25     0  .06
As     .75   .25    .5  .44
Mn     .25 .5548     0  .81
O    .5769 .3198 .3045 1.09
OH   .5783 .5770 .2010 1.08
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Allactite
Download hom/allactite.pdf
Moore P B
Download am/vol53/AM53_733.pdf
American Mineralogist 53 (1968) 733-741
Crystal chemistry of the basic manganese arsenate minerals: II. The crystal
structure of allactite
_database_code_amcsd 0000169
11.03 12.12 5.51 90 114.07 90 P2_1/a
atom      x      y      z Biso
Mn1       0      0      0 1.30
Mn2   .2101  .1801 -.0604  .95
Mn3  -.0067  .4308  .7404  .82
Mn4  -.0001  .2893  .2516 1.02
As   -.2079  .0794  .3262  .18
OH1   .1152  .3065  .6733 1.07
O2   -.1219  .5717  .8256  .56
OH3   .0938  .1554  .1726 1.46
O4   -.1660  .2017  .2525 1.47
OH5  -.1153  .4373  .3116 1.36
OH6   .1257  .6831  .1744  .92
O7   -.1414 -.0187  .2131  .93
O8    .3380  .4259  .6601 1.36
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Forsterite
Download hom/forsterite.pdf
Birle J D, Gibbs G V, Moore P B, Smith J V
Download am/vol53/AM53_807.pdf
American Mineralogist 53 (1968) 807-824
Crystal structures of natural olivines
_database_code_amcsd 0000171
4.762 10.225 5.994 90 90 90 Pbnm
atom      x      y      z occ Biso
Mg1       0      0      0  .9  .33
Fe1       0      0      0  .1  .33
Mg2  .98975 .27743    .25  .9  .36
Fe2  .98975 .27743    .25  .1  .36
Si   .42693 .09434    .25      .20
O1   .76580 .09186    .25      .35
O2   .22012 .44779    .25      .42
O3   .27810 .16346 .03431      .41
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Forsterite
Download hom/forsterite.pdf
Birle J D, Gibbs G V, Moore P B, Smith J V
Download am/vol53/AM53_807.pdf
American Mineralogist 53 (1968) 807-824
Crystal structures of natural olivines
Note: variety hyalosiderite
_database_code_amcsd 0000172
4.785 10.325 6.038 90 90 90 Pbnm
atom      x      y      z  occ Biso
Mg1       0      0      0 .535  .32
Fe1       0      0      0 .456  .32
Mn1       0      0      0 .006  .32
Ca1       0      0      0 .002  .32
Mg2  .98598 .27880    .25 .535  .37
Fe2  .98598 .27880    .25 .456  .37
Mn2  .98598 .27880    .25 .006  .37
Ca2  .98598 .27880    .25 .002  .37
Si   .42843 .09587    .25       .19
O1   .76566 .09430    .25       .40
O2   .21642 .45084    .25       .56
O3   .28264 .16370 .03435       .50
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Fayalite
Download hom/fayalite.pdf
Birle J D, Gibbs G V, Moore P B, Smith J V
Download am/vol53/AM53_807.pdf
American Mineralogist 53 (1968) 807-824
Crystal structures of natural olivines
_database_code_amcsd 0000173
4.816 10.469 6.099 90 90 90 Pbnm
atom      x      y      z  occ Biso
Fe1       0      0      0 .922  .41
Mg1       0      0      0 .039  .41
Mn1       0      0      0 .037  .41
Ca1       0      0      0 .002  .41
Fe2  .98608 .28004    .25 .922  .36
Mg2  .98608 .28004    .25 .039  .36
Mn2  .98608 .28004    .25 .037  .36
Ca2  .98608 .28004    .25 .002  .36
Si   .43070 .09723    .25       .27
O1   .76683 .09197    .25       .43
O2   .21027 .45308    .25       .48
O3   .28806 .16532 .03626       .52
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Fayalite
Download hom/fayalite.pdf
Birle J D, Gibbs G V, Moore P B, Smith J V
Download am/vol53/AM53_807.pdf
American Mineralogist 53 (1968) 807-824
Crystal structures of natural olivines
Note: variety hortonolite
_database_code_amcsd 0000174
4.787 10.341 6.044 90 90 90 Pbnm
atom      x      y      z occ Biso
Mg1       0      0      0 .49  .36
Fe1       0      0      0 .49  .36
Mn1       0      0      0 .01  .36
Ca1       0      0      0 .01  .36
Mg2  .98678 .27915    .25 .49  .47
Fe2  .98678 .27915    .25 .49  .47
Mn2  .98678 .27915    .25 .01  .47
Ca2  .98678 .27915    .25 .01  .47
Si   .42870 .09576    .25      .18
O1   .76844 .09173    .25      .28
O2   .21419 .44958    .25      .18
O3   .28401 .16395 .03442      .37
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Melanostibite
Download hom/melanostibite.pdf
Moore P B
Download am/vol53/AM53_1104.pdf
American Mineralogist 53 (1968) 1104-1109
Substitutions of the type (Sb0.5Fe0.5)-(Ti): The crystal structure of
melanostibite
_database_code_amcsd 0000178
5.226 5.226 14.325 90 90 120 R-3
atom     x      y     z occ Biso
Mn       0      0 .1378      .50
Fe       0      0 .3473  .5  .22
Sb       0      0 .3473  .5  .22
O    .2873 -.0252 .2559      .59
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Chlorophoenicite
Download hom/chlorophoenicite.pdf
Moore P B
Download am/vol53/AM53_1110.pdf
American Mineralogist 53 (1968) 1110-1119
The crystal structure of chlorophoenicite
_database_code_amcsd 0000179
22.98 3.32 7.32 90 106.0 90 C2/m
atom     x  y     z occ Biso
Mn1      0  0     0 .87  .89
Ca1      0  0     0 .10  .89
Mg1      0  0     0 .03  .89
Mn2  .0888 .5 .3656 .87 1.25
Ca2  .0888 .5 .3656 .10 1.25
Mg2  .0888 .5 .3656 .03 1.25
Zn   .2076  0 .2207      .96
As   .3823  0 .1047 .50  .51
OH1  .0222  0 .3002     1.18
O2   .0657 .5 .0430     1.33
OH3  .1561  0 .3914      .93
OH4  .2548 .5 .2587     1.31
OH5  .4059  0 .3246     3.58
O6   .3394 .5 .0471     1.41
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Eveite
Download hom/eveite.pdf
Moore P B, Smyth J R
Download am/vol53/AM53_1841.pdf
American Mineralogist 53 (1968) 1841-1845
Crystal chemistry of the basic manganese arsenates: III. The crystal structure
of eveite, Mn2(OH)(AsO4)
_database_code_amcsd 0000183
8.57 8.77 6.27 90 90 90 Pnnm
atom     x     y     z Biso
Mn1      0     0 .2464 0.98
Mn2  .3571 .1348    .5 1.21
As   .2417 .2568     0  .33
OH1  .3859 .3722    .5  .46
O2   .4158 .3574     0  .66
O3   .1079 .3927     0 1.65
O4   .2204 .1464 .2205  .91
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Sapphirine
Download hom/sapphirine.pdf
Moore P B
Download am/vol54/AM54_31.pdf
American Mineralogist 54 (1969) 31-49
The crystal structure of sapphirine
_database_code_amcsd 0000187
11.266 14.401 9.929 90 125.46 90 P2_1/a
atom      x      y     z occ Biso
Al1   .0078  .1584 .1375      .27
Al2  -.0089  .1560 .6136      .40
Al3  -.0043  .0567 .3726 .50  .20
Mg3  -.0043  .0567 .3726 .50  .20
Mg4  -.0013  .0567 .8728      .38
Mg5   .0081  .3667 .1425      .31
Mg6  -.0084  .3649 .6079      .26
Al7       0  .2569 .8754      .33
Al8   .2510  .2496 .8755      .33
Al1   .1963  .5559 .2442      .42
Si2   .2018  .5536 .7552 .75  .44
Al2   .2018  .5536 .7552 .25  .44
Al3   .2026  .4502 .5072 .50  .20
Si3   .2026  .4502 .5072 .50  .20
Al4   .1993  .4420 .0051 .75  .19
Si4   .1993  .4420 .0051 .25  .19
Al5   .1878  .7552 .7553      .21
Al6   .1872  .2458 .5041      .20
O1    .1205  .2556 .1174      .26
O2    .1281  .2524 .6315      .54
O3    .1170  .0555 .1244      .39
O4    .1091  .0533 .6176      .54
O5    .1146  .1547 .3658      .49
O6    .1052  .1667 .8467      .58
O7    .1124 -.0540 .3754      .72
O8    .1114 -.0611 .8692      .55
O9    .3726  .2503 .1123      .35
O10   .3771  .2472 .6261      .64
O11   .3596  .0389 .1255      .54
O12   .3696  .0408 .6287      .60
O13   .3898  .3425 .3866      .63
O14   .3943  .3320 .9009      .23
O15   .3620  .1486 .3507      .36
O16   .3736  .1568 .8751      .53
O17   .1415  .4556 .1246      .35
O18   .1482  .4618 .6330      .42
O19   .1332  .3500 .3961      .62
O20   .1244  .3449 .8697      .28
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Gageite
Download hom/gageite.pdf
Moore P B
Download am/vol54/AM54_1005.pdf
American Mineralogist 54 (1969) 1005-1017
A novel octahedral framework structure: gageite
_database_code_amcsd 0000192
13.79 13.68 3.279 90 90 90 Pnnm
atom     x     y    z occ Biso
Mg1      0     0   .5 .83  .42
Mn1      0     0   .5 .17  .42
Mg2  .3382 .3847   .5 .59  .81
Mn2  .3382 .3847   .5 .41  .81
Mn3  .4227 .1520    0     1.16
Mn4  .1013 .4493    0      .79
Si1  .2111 .0974   .5  .5  .32
Si2  .0684 .1952    0  .5  .17
O1      .5     0    0     1.52
OH2  .3316 .0940   .5     1.57
OH3  .3411 .2860    0      .75
OH4  .4901 .4029   .5  .5 1.50
OH5  .3505 .4895    0     1.27
OH6  .1879 .3904   .5      .77
OH7  .0176 .3060    0  .5 1.28
O8   .1556 .1799 .323  .5  .29
O9   .1928 .1475 .024  .5 1.30
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Dufrenite
Download hom/dufrenite.pdf
Moore P B
Download am/vol55/AM55_135.pdf
American Mineralogist 55 (1970) 135-169
Crystal chemistry of the basic iron phosphates
_database_code_amcsd 0000197
25.84 5.126 13.78 90 111.20 90 C2/c
atom     x      y     z Biso
Fe1      0      0     0 1.15
Fe2    .25    .25     0 1.25
Fe3  .1529 -.0150 .1116 1.01
Fe4  .1401 -.2220 .3545 1.18
P1   .2185  .2612 .3312 1.20
P2   .0790  .2808 .3970 1.38
Ca       0 -.1474   .25 1.78
O1   .0887  .0660 .3293 1.14
O2   .0769  .5468 .3422 1.77
O3   .0193  .2255 .4030 1.85
O4   .1224  .2896 .5055 1.60
OH5  .1727  .2183 .0170 1.58
O6   .2134  .0108 .3878 1.47
O7   .2029 -.5144 .3907 2.13
OH8  .1289 -.2574 .2046 1.85
O9   .1766  .2529 .2203 1.75
O10  .2223 -.2034 .1670 1.62
OH11 .0769  .1439 .0645 2.07
OH12 .0243 -.2853 .1119 2.25
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Rockbridgeite
Download hom/rockbridgeite.pdf
Moore P B
Download am/vol55/AM55_135.pdf
American Mineralogist 55 (1970) 135-169
Crystal chemistry of the basic iron phosphates
_database_code_amcsd 0000198
13.783 16.805 5.172 90 90 90 Bbmm
atom     x     y     z occ Biso
Fe1      0     0     0      .10
Fe2  .0687 .1574     0     1.64
Fe3  .3214 .1385 .2385  .5  .10
P1   .1420 .0432    .5      .08
P2   .4806   .25     0      .76
O1   .0477   .25 .2508     2.38
O2   .0829 .0605 .2615      .56
OH3  .3132   .25 .3876  .5  .81
O4   .3126 .0357     0     1.86
OH5  .2175 .1720     0      .75
OH6  .4204 .1071    .5      .31
O7   .4171 .1763     0      .91
O8   .2276 .1044    .5      .10
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Leucophoenicite
Download hom/leucophoenicite.pdf
Moore P B
Download am/vol55/AM55_1146.pdf
American Mineralogist 55 (1970) 1146-1166
Edge-sharing silicate tetrahedra in the crystal structure of leucophoenicite
_database_code_amcsd 0000206
10.842 4.826 11.324 90 103.93 90 P2_1/a
atom     x      y      z occ Biso
Mn1      0      0      0      .73
Mn2  .3149  .0150  .1396      .80
Mn3  .3308  .4942  .4110      .69
Mn4  .0781 -.0105  .2967      .80
Si1  .0246  .4144  .4381  .5  .47
Si2  .1287  .5731  .1439      .32
O1   .4907 -.2135  .1458      .48
O2   .3345  .2137 -.0265      .73
O3   .2289 -.2879  .2614      .76
O4   .4207  .2348  .3058  .5 1.26
OH4  .4207  .2348  .3058  .5 1.26
O5   .1736  .2626  .4391  .5  .90
OH5  .1736  .2626  .4391  .5  .90
O6   .1290  .2390  .1450      .79
O7   .5254  .7708  .4379     1.19
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Manganostibite
Download hom/manganostibite.pdf
Moore P B
Download am/vol55/AM55_1489.pdf
American Mineralogist 55 (1970) 1489-1499
Manganostibite: A novel cubic close-packed structure type
_database_code_amcsd 0000210
8.727 18.847 6.062 90 90 90 Ibmm
atom      x     y      z  Biso
Sb      .25   .25    .25   .32
As    .3678     0    .75   .50
Mn1   .3817 .1746    .75   .39
Mn2       0     0      0   .46
Mn3       0 .1575      0   .50
Mn4   .2794 .0821    .25   .66
O1    .0228 .0755    .25   .57
O2    .0236 .2400    .25   .47
O3   -.0265 .4280    .25   .45
O4    .2589     0 -.0193   .60
O5    .2538 .1728  .0268   .30
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Synadelphite
Download hom/synadelphite.pdf
Moore P B
Download am/vol55/AM55_2023.pdf
American Mineralogist 55 (1970) 2023-2037
Crystal chemistry of the basic manganese arsenates: IV. Mixed arsenic valences
in the crystal structure of synadelphite
_database_code_amcsd 0000217
10.754 18.865 9.884 90 90 90 Pnma
atom      x     y     z Biso
Mn1   .2941   .75 .3868  .88
Mn2   .5613 .6635 .3729  .85
Mn3   .8269 .5863 .3614  .82
Mn4   .0887 .5039 .3627  .93
Mn5   .3564 .4225 .3575 1.05
As1   .9672   .75 .3618  .12
As2   .3225 .5811 .5654  .12
O1    .1151   .75 .2854  .99
OH2   .4748   .75 .4832 1.33
O3    .2401 .6535 .5163 1.33
O4    .4018 .6818 .2373 1.32
O5    .4714 .5867 .5176 1.10
OH6   .6630 .5927 .2420  .72
OH7   .7158 .6491 .4997  .97
O8    .7417 .4940 .4987  .88
OH9   .9293 .5115 .2381  .77
OH10  .9757 .5726 .4980 1.11
O11   .1838 .4225 .2349  .83
Wat12 .4170 .3306 .2232 2.00
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Kryzhanovskite
Download hom/kryzhanovskite.pdf
Moore P B
Download am/vol56/AM56_1.pdf
American Mineralogist 56 (1971) 1-17
The Fe3(H2O)n(PO4)2 homologous series: Crystal-chemical relationships and
oxidized equivalents
_database_code_amcsd 0000219
9.404 9.973 8.536 90 90 90 Pbna
atom     x      y     z Biso
Fe1      0      0     0  .61
Fe2  .4480 -.1115 .1367  .86
P    .7097  .1032 .2106  .42
OH1  .4314    .25     0 1.70
O2   .2141  .2532 .3273  .76
O3   .1114  .0336 .4092  .95
O4   .1573  .0839 .1142  .90
O5   .3581  .0446 .3027  .89
OH6  .4700  .3385 .3631 1.21
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Seamanite
Download hom/seamanite.pdf
Moore P B, Ghose S
Download am/vol56/AM56_1527.pdf
American Mineralogist 56 (1971) 1527-1538
A novel face-sharing octahedral trimer in the crystal structure of seamanite
_database_code_amcsd 0000258
7.811 15.114 6.691 90 90 90 Pbnm
atom      x     y     z Biso
Mn1   .2783 .4758   .25  .53
Mn2   .3507 .6406 .5016  .58
P     .6931 .5542   .25  .30
B     .0072 .3146   .25  .63
OH1   .4615 .3688   .25  .91
OH2   .1862 .6165   .25  .80
OH3   .0399 .4099   .25 1.01
OH4  -.1846 .3027   .25  .69
OH5   .0810 .2739 .0742 1.12
O6    .7246 .4961 .0648  .91
O7    .5042 .5845   .25  .90
O8    .8112 .6340   .25  .96
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Arsenoclasite
Download hom/arsenoclasite.pdf
Moore P B, Molin-Case J
Download am/vol56/AM56_1539.pdf
American Mineralogist 56 (1971) 1539-1552
Crystal chemistry of the basic manganese arsenates: V. Mixed manganese
coordination in the atomic arrangement of arsenoclasite
_database_code_amcsd 0000259
18.29 5.75 9.31 90 90 90 P2_12_12_1
atom     x      y      z Biso
Mn1  .4323  .2697  .7522  .65
Mn2  .0303  .0544  .8886  .61
Mn3  .2214  .0712  .8582  .59
Mn4  .1241  .5587  .8796  .76
Mn5  .3164  .5804  .0009  .71
As1  .3744  .1117  .0719  .08
As2  .1243  .1928  .1838  .01
OH1  .0519  .7350  .0215  .98
OH2  .2025  .3844  .7397  .96
OH3  .0412  .3676  .7569  .90
OH4  .2171  .7461 -.0282  .90
O5   .1461  .4441  .2643  .62
O6   .1279  .2324  .0012 1.04
O7   .1762 -.0277  .2332  .87
O8   .0380  .0980  .2282 1.00
O9   .3755  .1103  .2508  .95
O10  .2934  .2187  .0206  .69
O11  .4342  .3007 -.0004  .87
O12  .3916  .8448  .0155 1.07
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Alluaudite
Download hom/alluaudite.pdf
Moore P B
Download am/vol56/AM56_1955.pdf
American Mineralogist 56 (1971) 1955-1975
Crystal chemistry of the alluaudite structure type: Contribution to the
paragenesis of pegmatite phosphate giant crystals
_database_code_amcsd 0000266
12.004 12.533 6.404 90 114.4 90 C2/c
atom     x      y     z  occ Biso
Na1x    .5      0     0 .625 1.59
Mn1x    .5      0     0 .175 1.59
Ca1x    .5      0     0 .125 1.59
Mn1m     0  .2599   .25 .950  .60
Mg1m     0  .2599   .25 .025  .60
Li1m     0  .2599   .25 .025  .60
Fe2m .2812  .6525 .3713 .988  .50
Mg2m .2812  .6525 .3713 .012  .50
P1       0 -.2855   .25       .59
P2   .2424 -.1089 .1325       .69
O1   .4533  .7152 .5342       .75
O2   .0988  .6375 .2401      1.22
O3   .3272  .6633 .1020      1.02
O4   .1213  .3974 .3119      1.41
O5   .2251  .8220 .3172       .92
O6   .3102  .5021 .3735      1.34
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Sarcopside
Download hom/sarcopside.pdf
Moore P B
Download am/vol57/AM57_24.pdf
American Mineralogist 57 (1972) 24-35
Sarcopside: Its atomic arrangement
_database_code_amcsd 0000268
10.437 4.768 6.026 90 90.00 90 P2_1/a
atom      x      y      z occ Biso
Fe1       0      0      0 .78  .58
Mn1       0      0      0 .21  .58
Mg1       0      0      0 .01  .58
Fe2   .2830 -.0134  .2639 .78  .57
Mn2   .2830 -.0134  .2639 .21  .57
Mg2   .2830 -.0134  .2639 .01  .57
P     .1000  .4341  .2386      .53
O1   -.1042  .2510 -.2159      .71
O2   -.0358  .3147  .2463      .76
O3    .1620  .2838  .0291      .78
O4    .1822  .3241  .4296      .69
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Leucophosphite
Download hom/leucophosphite.pdf
Moore P B
Download am/vol57/AM57_397.pdf
American Mineralogist 57 (1972) 397-410
Octahedral tetramer in the crystal structure of leucophosphite,
K2[Fe4(OH)2(H2O)2(PO4)4].2H2O
_database_code_amcsd 0000274
9.782 9.658 9.751 90 102.24 90 P2_1/n
atom      x     y     z Biso
K     .1010 .1958 .5171 1.88
Fe1   .3695 .5512 .3919  .26
Fe2   .3097 .2278 .5969  .28
P1    .3548 .5285 .7094  .42
P2    .1287 .3221 .2894  .43
O1    .3009 .5935 .5632  .69
O2    .1753 .1207 .6744  .74
O3    .4845 .4929 .2609  .68
O4    .2838 .3864 .7162  .77
O5    .1553 .2687 .4399  .95
O6    .1952 .4679 .2854  .69
O7    .3050 .7275 .3054  .88
O8    .4710 .1623 .7351  .85
OH9   .4386 .3568 .4966  .55
Wat10 .3432 .0464 .4891 1.53
Wat11 .5335 .1531 .3100 1.81
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Natrophilite
Download hom/natrophilite.pdf
Moore P B
Download am/vol57/AM57_1333.pdf
American Mineralogist 57 (1972) 1333-1344
Natrophilite, NaMn(PO4), has ordered cations
_database_code_amcsd 0000292
10.523 4.987 6.312 90 90 90 Pnam
atom      x      y     z occ Biso
Na1       0      0     0     1.18
Mn2  .28469 -.0065   .25 .93  .55
Fe2  .28469 -.0065   .25 .07  .55
P     .1068  .4400   .25      .47
O1    .1131  .7471   .25      .74
O2    .4687  .1605   .25      .74
O3    .1755  .3114 .0568      .74
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Merwinite
Download hom/merwinite.pdf
Moore P B, Araki T
Download am/vol57/AM57_1355.pdf
American Mineralogist 57 (1972) 1355-1374
Atomic arrangement of merwinite, Ca3Mg[SiO4]2, an unusual dense-packed
structure of geophysical interest
_database_code_amcsd 0000294
13.254 5.293 9.328 90 91.90 90 P2_1/a
atom     x      y      z Biso
Ca1  .2563  .1789  .2234  .70
Ca2  .0811  .2271 -.0753  .66
Ca3  .0978  .7333  .4254  .73
Mg   .0043  .2566  .2535  .42
Si1  .1326  .2293  .6008  .19
Si2  .1412  .7280  .0931  .18
O1   .0740  .2123  .4450 1.04
O2   .0632  .4193  .6937  .96
O3   .1253 -.0475  .6773  .76
O4   .2414  .3618  .5940  .91
O5   .0768  .7064 -.0591  .87
O6   .2548  .8130  .0683  .82
O7   .1266  .4726  .1853  .74
O8   .0832 -.0424  .1751  .84
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Hureaulite
Download hom/hureaulite.pdf
Moore P B, Araki T
Download am/vol58/AM58_302.pdf
American Mineralogist 58 (1973) 302-307
Hureaulite, Mn5(H2O)4[PO3(OH)]2[PO4]2: Its atomic arrangement
_database_code_amcsd 0000314
17.594 9.086 9.404 90 96.67 90 C2/c
atom      x       y       z Biso
Mn1       0  .10238     .75  .69
Mn2  .31696  .08821 -.31470  .67
Mn3  .17453 -.02833 -.13408  .74
P1   .41723  .32038 -.09009  .66
P2   .16098  .26066 -.37176  .60
O1    .3455   .2278  -.1338 1.13
OH2   .4884   .2150  -.0796 1.24
O3    .4231   .4331  -.2072 1.11
O4    .4156   .3915   .0558 1.05
O5    .1638   .2357  -.5331 1.00
O6    .0760   .2655  -.3407  .96
O7    .2019   .4040  -.3257 1.01
O8    .2024   .1326  -.2885  .93
OH9   .4213  -.0081  -.3463 1.70
OH10  .2599   .0796   .0310 1.09
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Roweite
Download hom/roweite.pdf
Moore P B, Araki T
Download am/vol59/AM59_60.pdf
American Mineralogist 59 (1974) 60-65
Roweite, Ca2Mn2(OH)4[B4O7(OH)2]: Its atomic arrangement
_database_code_amcsd 0000393
9.057 13.357 8.289 90 90 90 Pbam
atom     x     y     z Biso
Ca   .2333 .1317 .2445 0.87
Mn1      0     0     0 1.03
Mn2     .5     0     0 1.30
Mn3  .4803 .2468     0 1.04
B1   .2097 .3003    .5 1.14
B2   .2331 .4753    .5  .57
B3   .3717 .3793 .2929  .74
OH1  .1143 .2091    .5 1.39
OH2  .1611 .5719    .5  .87
O3   .1287 .3911    .5  .68
O4   .3092 .2924 .3550 1.33
O5   .3287 .4695 .3533 1.16
O6   .4724 .3740 .1695  .87
OH7  .2383 .0215     0 1.06
OH8  .2290 .2373     0 1.25
OH9  .4862 .1229 .1642 1.14
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Ferrowyllieite
Download hom/ferrowyllieite.pdf
Moore P B, Molin-Case J
Download am/vol59/AM59_280.pdf
American Mineralogist 59 (1974) 280-290
Contribution to pegmatite phosphate giant crystal paragenesis: II. The crystal
chemistry of wyllieite, Na2Fe2Al[PO4]3, a primary phase
_database_code_amcsd 0000397
11.868 12.382 6.354 90 114.52 90 P2_1/n
atom      x      y     z occ Biso
Na1a     .5      0     0 .91 1.20
Ca1b  .4903  .0013 .5045 .25  .16
Mn1b  .4903  .0013 .5045 .25  .16
Na2  -.0004 -.0218 .2485 .70 1.20
Fe1  -.0005  .2638 .2366 .75  .78
Mg1  -.0005  .2638 .2366 .25  .78
Fe2a  .2726 -.3516 .3626     1.09
Al2b  .2187 -.1664 .6434 .75  .60
Fe2b  .2187 -.1664 .6434 .25  .60
P1   -.0072 -.2854 .2592      .65
P2a   .2381 -.1143 .1457      .73
P2b   .2376  .0971 .6175      .81
O1a   .4531 -.2889 .5509     1.07
O1b   .4498 -.7170 .0167      .98
O2a   .0820 -.3737 .2429     1.27
O2b   .1104 -.6490 .7199     1.43
O3a   .3432 -.3470 .1114     1.30
O3b   .3189 -.6733 .5866     1.31
O4a   .1219  .4020 .2807     1.10
O4b   .1288 -.4148 .8536     1.36
O5a   .2216 -.1840 .3288     1.20
O5b   .2380 -.8336 .8177     1.31
O6a   .3310 -.5083 .3837     1.54
O6b   .3226 -.5127 .8839     1.64
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Bjarebyite
Download hom/bjarebyite.pdf
Moore P B, Araki T
Download am/vol59/AM59_567.pdf
American Mineralogist 59 (1974) 567-572
Bjarebyite, Ba(Mn,Fe)2Al2(OH)3[PO4]3: Its atomic arrangement
_database_code_amcsd 0000407
8.930 12.073 4.917 90 100.15 90 P2_1/m
atom     x      y     z occ Biso
Ba   .5476    .75 .7420  .9  .69
Sr   .5476    .75 .7420  .1  .69
Mn   .2963 -.1089 .2048 .45  .66
Fe   .2963 -.1089 .2048 .45  .66
Mg   .2963 -.1089 .2048 .10  .66
Al   .0899  .4003 .1275      .61
P1   .1563    .75 .6853      .61
P2   .3312  .4409 .7034      .63
O1   .2804    .75 .9422      .89
O2   .2290    .75 .4298      .75
O3   .0602  .6454 .6888      .91
O4   .3694  .5557 .6153      .97
O5   .2561  .4495 .9652      .92
O6   .2251  .3822 .4657      .99
O7   .4705  .3688 .7859      .92
OH8  .1220    .25 .0066      .81
OH9  .0572  .5567 .1905      .77
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Montgomeryite
Download hom/montgomeryite.pdf
Moore P B, Araki T
Download am/vol59/AM59_843.pdf
American Mineralogist 59 (1974) 843-850
Montgomeryite, Ca4Mg(H2O)12[Al4(OH)4(PO4)6]:. Its crystal structure and
relation to Vauxite, Fe2(H2O)4[Al4(OH)4(H2O)4(PO4)4].4H2O
_database_code_amcsd 0000410
10.023 24.121 6.243 90 91.55 90 C2/c
atom     x      y      z occ Biso
Ca1      0 .06115    .25     1.35
Ca2      0 .33098    .25     1.03
Mg       0  .4708    .25  .5  .75
Al1    .25    .25      0      .79
Al2      0 .17151   -.25      .84
P1      .5 .29944   -.25      .74
P2   .2582 .11548 -.0405      .87
O1   .6172  .2604  .7072     1.13
O2   .4693  .3366  .5548     1.12
O3   .3096  .1749  .0120     1.06
O4   .3754  .0872 -.1497     1.24
O5   .1362  .1178 -.2009     1.24
O6   .2184  .0856  .1620     1.69
OH   .3712  .2715  .2189      .88
Wat1 .1614  .3301  .5292     2.11
Wat2 .1122  .0261  .5826     1.59
Wat3 .1188  .4731  .5723     3.69
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Whitmoreite
Download hom/whitmoreite.pdf
Moore P B, Kampf A R, Irving A J
Download am/vol59/AM59_900.pdf
American Mineralogist 59 (1974) 900-905
Whitmoreite, FeFe2(OH)2(H2O)4[PO4]2, a new species: Its description and atomic
arrangement
_database_code_amcsd 0000411
10.00 9.73 5.471 90 93.8 90 P2_1/c
atom     x     y    z occ Biso
Fe1      0     0    0 .59 1.9
Mn1      0     0    0 .27 1.9
Fe2  .4603 .1373 .341     2.7
P    .3027 .4256 .325      .7
O1    .393  .477 .124     1.6
O2    .359  .481 .579     2.1
O3    .158  .482 .275     2.5
O4    .304  .262 .317     2.9
OH    .556  .235 .076     1.6
Wat1  .134 -.102 .298     3.1
Wat2  .047  .183 .188     3.3
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Jahnsite-(CaMnMg)
Download hom/jahnsitecamnmg.pdf
Moore P B, Araki T
Download am/vol59/AM59_964.pdf
American Mineralogist 59 (1974) 964-973
Jahnsite, CaMnMg2(H2O)8Fe2(OH)2[PO4]4: A novel stereoisomerism of
ligands about octahedral corner-chains
Locality: Tip Top mine, Custer Country, South Dakota, USA
_database_code_amcsd 0000414
14.94 7.14 9.93 90 110.16 90 P2/a
atom     x      y     z Biso
Ca     .25 -.0249     0 1.69
Mn     .25  .4775     0 1.12
Mg1     .5      0    .5 1.21
Mg2    .25  .4963    .5 0.96
Fe1      0      0     0 1.58
Fe2      0     .5     0 1.70
P1   .1830  .2615 .1881  .92
P2   .0813  .7476 .7978  .87
O1   .2758  .2345 .1512 1.83
O2   .2041  .2956 .3462 1.65
O3   .1229  .0827 .1399 1.57
O4   .1369  .4352 .0941 1.15
O5   .1890  .6984 .8553 1.52
O6   .0497  .7802 .6381 1.47
O7   .0747  .9293 .8791 1.29
O8   .0245  .5881 .8314 1.29
OH   .0256  .7509 .0935 1.06
Wat1 .2231  .7185 .3445 2.09
Wat2 .4497  .2130 .3452 2.37
Wat3 .6307 -.0066 .4629 2.18
Wat4 .3917  .5131 .5115 1.72
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Trolleite
Download hom/trolleite.pdf
Moore P B, Araki T
Download am/vol59/AM59_974.pdf
American Mineralogist 59 (1974) 974-984
Trolleite, Al4(OH)3[PO4]3: A very dense structure with octahedral
face-sharing dimers
_database_code_amcsd 0000415
18.894 7.161 7.162 90 99.99 90 I2/c
atom      x       y       z Biso
Al1  .16778 -.00654  .32059  .38
Al2  .07570  .27118  .41714  .43
P1        0  .88269     .25  .35
P2   .16844  .36728  .08109  .36
O1   .06458  .01173  .32611  .60
O2   .02064  .76272  .09579  .74
O3   .23738  .46488  .16861  .73
O4   .11114  .50844  .00803  .73
O5   .14191  .24551  .23708  .56
O6   .18216  .23516 -.07554  .75
Oh1       0  .36428     .25  .62
Oh2  .16141  .87900  .06966  .53
H1        0    .484     .25
H2     .190    .809    .072
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Pinakiolite
Download hom/pinakiolite.pdf
Moore P B, Araki T
Download am/vol59/AM59_985.pdf
American Mineralogist 59 (1974) 985-1004
Pinakiolite, Mg2MnO2[BO3]; warwickite, Mg(Mg0.5Ti0.5)O[BO3]; wightmanite,
Mg5(O)(OH)5[BO3].nH2O: Crystal chemistry of complex 3 Angstrom wallpaper
structures
Locality: Langban, Sweden
_database_code_amcsd 0000416
21.79 5.977 5.341 90 95.83 90 C2/m
atom     x     y      z occ Biso
Mn1     .5    .5      0      .73
Mn2     .5    .5     .5      .70
Mn3  .2503     0  .4993      .57
Mg1     .5     0      0 .83 1.95
Mg2     .5     0     .5 .77 2.06
Mg3    .25   .25      0 .84  .60
Mn3    .25   .25      0 .16  .60
Mg4  .3869 .2497  .7072 .99  .64
Fe4  .3869 .2497  .7072 .01  .64
B1   .1344     0  .8055      .57
B2   .3692     0  .1986      .85
O1   .3972    .5 -.0162      .73
O2   .3959    .5  .4344      .65
O3   .1908     0  .8332      .74
O4   .4014     0 -.0166     1.02
O5   .4002     0  .4397      .94
O6   .3058     0  .1713      .89
O7   .5138 .2755  .2556      .92
O8   .2937 .2502  .6775      .76
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Warwickite
Download hom/warwickite.pdf
Moore P B, Araki T
Download am/vol59/AM59_985.pdf
American Mineralogist 59 (1974) 985-1004
Pinakiolite, Mg2MnO2[BO3]; warwickite, Mg(Mg0.5Ti0.5)O[BO3]; wightmanite,
Mg5(O)(OH)5[BO3].nH2O: Crystal chemistry of complex 3 Angstrom wallpaper
structures
Locality: Warwick, Orange County, New York, USA
_database_code_amcsd 0000417
9.197 9.358 3.085 90 90 90 Pnam
atom     x     y   z occ Biso
Mg1  .1149 .5695 .25 .62  .72
Ti1  .1149 .5695 .25 .38  .72
Mg2  .1032 .1899 .25 .96  .44
Ti2  .1032 .1899 .25 .04  .44
B    .1673 .8753 .25      .66
O1   .0206 .8653 .25     1.07
O2   .2488 .7507 .25     1.01
O3   .2353 .0074 .25      .84
O4   .0118 .3842 .25      .87
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Stewartite
Download hom/stewartite.pdf
Moore P B, Araki T
Download am/vol59/AM59_1272.pdf
American Mineralogist 59 (1974) 1272-1276
Stewartite, MnFe2(OH)2(H2O)6[PO4]2.2H2O: Its atomic arrangement
_database_code_amcsd 0000432
10.398 10.672 7.223 90.10 109.10 71.83 P-1
atom      x      y      z Biso
Mn   .27273 .48931 .64620 1.22
Fe1       0      0      0  .73
Fe2      .5      0      0  .78
Fe3  .24996 .99745 .50902  .62
P1   .90510 .18642  .3397  .60
P2   .45901 .17736  .5960  .60
O1    .0588  .1258  .4888  .92
O2    .8870  .1210  .1445  .96
O3    .8698  .3356  .2941 1.05
O4    .8002  .1617  .4336  .91
O5    .3118  .1579  .4947  .80
O6    .4372  .3260  .6072 1.14
O7    .5545  .1265  .4695  .82
O8    .5366  .1008  .8042 1.04
OH1   .1798  .9910  .2156 1.01
OH2   .3179  .0006  .8040  .99
Wat1  .0176  .1606  .8587 1.41
Wat2  .3893  .1750  .0894 1.66
Wat3  .1427  .3641  .6592 2.12
Wat4  .1516  .5428  .3282 1.81
Wat5  .4115  .6099  .6346 1.60
Wat6  .3732  .4408  .9668 2.22
Wat7  .0969  .3258  .1534 2.09
Wat8  .2954  .6554  .1527 1.97
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Fe3(H2O)[PO4]2
 
Moore P B, Araki T
Download am/vol60/AM60_454.pdf
American Mineralogist 60 (1975) 454-459
The Fe3(H2O)n[PO4]2 homologous series. II. The crystal structure of
Fe3(H2O)[PO4]2
_database_code_amcsd 0000462
9.431 10.066 8.040 90 117.6 90 P2_1/a
atom      x      y      z Biso
Fe1   .0315  .1359  .4130  .82
Fe2   .4386  .8771  .0749  .69
Fe3   .2813  .1241  .2628  .61
P1    .6740  .0873  .3786  .49
P2    .1343  .8320  .0262  .55
O1    .8035  .1876  .3950  .72
O2    .7485 -.0292  .5172  .67
O3    .5340  .1566  .4110  .78
O4    .5993  .0308  .1747  .79
O5   -.0188  .8713 -.1491  .84
O6    .2533  .9497  .1113  .78
O7    .0909  .7740  .1723  .91
O8    .2342  .7328 -.0255  .81
Wat   .0715  .0825  .6840  .98
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Palermoite
Download hom/palermoite.pdf
Moore P B, Araki T
Download am/vol60/AM60_460.pdf
American Mineralogist 60 (1975) 460-465
Palermoite, SrLi2[Al4(OH)4(PO4)4]: Its atomic arrangement and relationship to
carminite, Pb2[Fe4(OH)4(AsO4)4]
_database_code_amcsd 0000463
11.556 15.847 7.315 90 90 90 Imcb
atom     x     y     z Biso
Sr     .25    .5    .5  .80
Li      .5 .2851 .2723 2.20
Al   .1307 .3727 .1374  .56
P      .25 .2922    .5  .45
O1   .1438 .2632 .0387  .75
O2   .2257 .3515 .3389  .59
P2       0 .4576 .7731  .50
O3       0 .3993 .6107  .98
O4       0 .4014 .9502  .76
O5   .1083 .4857 .2275  .69
OH1      0 .3363 .2606  .62
OH2    .25 .4117     0  .87
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Foggite
Download hom/foggite.pdf
Moore P B, Kampf A R, Araki T
Download am/vol60/AM60_965.pdf
American Mineralogist 60 (1975) 965-971
Foggite, Ca(H2O)2[CaAl2(OH)4(PO4)2]: Its atomic arrangement and
relationship to calcium Tschermak's pyroxene
_database_code_amcsd 0000473
9.270 21.324 5.190 90 90 90 A2_122
atom      x     y     z occ Biso
Ca1       0 .3614     0      .66
Ca2     .25    .5 .0870     1.35
Al1       0 .1945     0      .52
Al2       0 .2622    .5      .49
P     .2143 .3833 .5702      .48
O1    .3756 .3680 .6243      .71
O2    .1255 .3233 .6339      .68
O3    .1653 .4324 .7659      .76
O4    .1881 .4040 .2922      .87
OH1   .1067 .2015 .6844      .62
OH2  -.0995 .2608 .8205      .57
Wat1     .5 .4512     0     3.34
Wat2  .4780 .4741 .2165  .5 1.26
Wat3  .4617 .4793 .3513  .5  .93
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Olmsteadite
Download hom/olmsteadite.pdf
Moore P B, Araki T, Kampf A R, Steele I M
Download am/vol61/AM61_5.pdf
American Mineralogist 61 (1976) 5-11
Olmstaedite, K2Fe2[Fe2(Nb,Ta)2O4(H2O)4(PO4)4], a new species, its crystal
structure and relation to vauxite and montgomeryite
_database_code_amcsd 0000485
7.512 10.000 6.492 90 90 90 Pb2_1m
atom      x      y      z occ Biso
Nb   .27254 .73837      0 .59  .44
Ta   .27254 .73837      0 .41  .44
Fe   .02061      0 .24183      .77
K    .53021 .97416     .5     2.56
P1    .1832  .7412     .5      .61
P2    .3253  .4149      0      .55
O1    .0823  .8729     .5      .87
O2    .0631  .6192     .5     1.79
O3    .3059  .7376  .3090     1.23
O4    .4180  .5547      0      .87
O5    .4723  .3067      0     1.04
O6    .2138  .3978  .1976      .91
O7    .1575  .8999      0     1.16
O8    .0735  .6317      0     1.34
Wat   .2524  .1117  .2720     2.52
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Bredigite
Download hom/bredigite.pdf
Moore P B, Araki T
Download am/vol61/AM61_74.pdf
American Mineralogist 61 (1976) 74-87
The crystal structure of bredigite and the genealogy of some alkaline earth
orthosilicates
_database_code_amcsd 0000494
10.909 18.340 6.739 90 90 90 P2nn
atom      x     y      z  occ Biso B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Ca1       0     0      0 .707      .00488 .00123 .00502       0       0  .00068
Ba        0     0      0 .293      .00488 .00123 .00502       0       0  .00068
Ca2   .5016     0      0           .00537 .00064 .00518       0       0 -.00031
Ca3   .2362 .2284 -.0003           .00147 .00049 .00412   .0004 -.00030 -.00027
Ca4   .7728 .2272  .0056           .00181 .00100 .00527   .0001 -.00085  .00000
Ca5   .2564 .4103  .1540  .88      .00272 .00110 .00650 -.00041 -.00021  .00093
Mg3   .2564 .4103  .1540  .12      .00272 .00110 .00650 -.00041 -.00021  .00093
Ca6   .7556 .4119  .1614           .00298 .00067 .00334 -.00073 -.00138 -.00074
Ca7   .0081 .1722  .3310           .00308 .00092 .00584 -.00052   .0002 -.00040
Ca8   .5061 .1654  .3008           .00213 .00162 .00550  -.0007   .0009  .00039
Mg1  -.0003    .5      0  .64      .00124 .00059 .00456       0       0  .00030
Mn1  -.0003    .5      0  .36      .00124 .00059 .00456       0       0  .00030
Mg2   .5002    .5      0  .93      .00075 .00036 .00228       0       0 -.00007
Mn2   .5002    .5      0  .07      .00075 .00036 .00228       0       0 -.00007
Si1   .7542 .0811  .2188       1.0
Si2   .2594 .0798  .2199       0.7
Si3   .0037 .1649 -.2341       0.8
Si4   .0043 .3364  .2831       0.8
O1    .6388 .0259  .2695       2.4
O2    .8681 .0495  .3444       1.5
O3    .7196 .1605  .3054       1.1
O4    .7885 .0883 -.0081       2.1
O5    .1285 .0609  .3311       2.2
O6    .3626 .0241  .2900       0.9
O7    .2923 .1592  .3233       1.7
O8    .2294 .0913 -.0103       1.1
O9   -.1130 .1991 -.3463       4.6
O10   .1249 .1985 -.3393       0.3
O11  -.0042 .0796 -.2794       2.1
O12   .0057 .1912 -.0110       2.2
O13  -.1219 .2900    .25       0.6
O14   .1198 .2850  .2699       2.0
O15   .0127 .3969  .1015       1.3
O16  -.0006 .3760  .4934       1.2
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Painite
Download hom/painite.pdf
Moore P B, Araki T
Download am/vol61/AM61_88.pdf
American Mineralogist 61 (1976) 88-94
Painite, CaZrB[Al9O18]: Its crystal structure and relation to jeremejevite,
B5[X3Al6(OH)3O15], and fluoborite, B3[Mg9(F,OH)9O9]
_database_code_amcsd 0000495
8.715 8.715 8.472 90 90 120 P6_3
atom     x     y     z Biso
Zr     2/3   1/3   1/4  .57
Ca       0     0 .4929 1.23
Al1  .3329 .3373 .7490  .61
Al2  .3425 .3625 .0791  .63
Al3  .3437 .3596 .4224  .54
B    .3333 .6667 .2495  .84
O1   .3992 .5518 .2495  .81
O2   .4052 .5237 .5919  .69
O3   .4060 .5235 .9070  .54
O4   .3281 .2186 .2503  .69
O5   .3019 .1935 .5807  .58
O6   .2983 .1912 .9165  .73
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Braunite
Download hom/braunite.pdf
Moore P B, Araki T
Download am/vol61/AM61_1226.pdf
American Mineralogist 61 (1976) 1226-1240
Braunite: its structure and relationship to bixbyite, and some insights on the
genealogy of fluorite derivative structures
_database_code_amcsd 0000543
9.408 9.408 18.668 90 90 90 *I4_1/acd
0 -.25 .125
atom     x     y     z B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Mn1      0   .25  .125 .00350 .00350 .00040 -.00240       0       0
Mn2      0     0     0 .00149 .00176 .00038 -.00033 -.00014  .00003
Mn3    .25 .2157     0 .00170 .00137 .00041       0  .00012       0
Mn4  .2318 .4818  .125 .00155 .00155 .00038 -.00017 -.00002  .00002
Si       0   .25  .375 .00130 .00130 .00048       0       0       0
O1   .1487 .8537 .9453 .00238 .00188 .00055  .00017 -.00005 -.00002
O2   .1457 .0734 .0569 .00155 .00146 .00058 -.00023 -.00080  .00031
O3   .0787 .1347 .9250 .00226 .00155 .00067  .00007 -.00023  .00006
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Bermanite
Download hom/bermanite.pdf
Kampf A R, Moore P B
Download am/vol61/AM61_1241.pdf
American Mineralogist 61 (1976) 1241-1248
The crystal structure of bermanite, a hydrated manganese phosphate
_database_code_amcsd 0000544
5.446 19.250 5.428 90 110.3 90 P2_1
atom     x     y     z Biso
Mn1  .4250     0 .2368  .53
Mn2  .9207 .0013 .7361  .55
Mn3  .5386 .2509 .5082 1.58
P1   .4450 .0958 .7116  .53
P2   .3951 .9046 .7603  .44
O1    .327 .0749  .415  .90
O2    .514 .9255  .057  .60
O3    .292 .0605  .870  .70
O4    .549 .9398  .605  .70
O5    .739 .0734  .829  .80
O6    .101 .9260  .644  .60
O7    .409 .1742  .726  .90
O8    .597 .3254  .257  .90
OH1   .786 .0344  .377  .80
OH2   .059 .9713  .101  .50
Wat1  .838 .1863  .443 1.70
Wat2  .241 .3156  .599 1.60
Wat3  .255 .2042  .133 1.40
Wat4  .821 .2909  .877 1.80
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Gerstmannite
Download hom/gerstmannite.pdf
Moore P B, Araki T
Download am/vol62/AM62_51.pdf
American Mineralogist 62 (1977) 51-59
Gerstmannite, a new zinc silicate mineral and a novel cubic close-packed oxide
structure
_database_code_amcsd 0000554
8.185 18.650 6.256 90 90 90 Bbcm
atom     x     y     z  occ B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Mn   .0072 .3959    .5 .786 .00288 .00062 .00474       0       0       0
Mg   .0072 .3959    .5 .214 .00288 .00062 .00474       0       0       0
Mg     .25    .5   .25      .00439 .00049 .00482  .00001 -.00107  .00009
Zn   .4003   .25   .25      .00396 .00047 .00437       0       0  .00009
Si   .1442 .3458     0      .00274 .00039 .00452 -.00006       0       0
OH1      0    .5 .2822      .00192 .00052 .00620  .00009       0       0
OH2  .2501 .4306    .5      .00424 .00057 .00394 -.00009       0       0
O1   .2484 .4205     0      .00367 .00028 .00592 -.00029       0       0
O2   .2775 .2793     0      .00430 .00063 .00483  .00092       0       0
O3   .0294 .3373 .2112      .00412 .00050 .00711 -.00014  .00213 -.00035
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Melonjosephite
Download hom/melonjosephite.pdf
Kampf A R, Moore P B
Download am/vol62/AM62_60.pdf
American Mineralogist 62 (1977) 60-66
Melonjosephite, calcium iron hydroxy phosphate: its crystal structure
_database_code_amcsd 0000555
9.542 10.834 6.374 90 90 90 Pbam
atom     x     y     z Biso
Fe1      0     0 .2670  .66
Fe2  .3434 .0553    .5  .58
Ca   .4259 .2324     0  .96
P1   .0921 .2441    .5  .44
P2   .2081 .4779     0  .48
O1   .0285 .1826 .3028  .57
O2   .2511 .2307    .5  .86
O3   .0502 .3817    .5  .75
O4   .3730 .4691     0  .90
O5   .3392 .0566 .1866  .74
O6   .1563 .3466     0  .98
Oh   .3474 .4725    .5  .78
H      .32   .40    .5
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Samuelsonite
Download hom/samuelsonite.pdf
Moore P B, Araki T
Download am/vol62/AM62_229.pdf
American Mineralogist 62 (1977) 229-245
Samuelsonite: its crystal structure and relation to apatite and octacalcium
phosphate
_database_code_amcsd 0000561
18.495 6.805 14.000 90 112.75 90 C2/m
atom     x     y      z occ  B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Ba1     .5    .5     .5 .42  .00282 .00671 .01112       0  .00259       0
Ca2  .4184    .5  .4133 .46  .00167 .00729 .00265       0  .00071       0
Fe1      0 .2376      0 .41  .00124 .00580 .00148       0  .00061       0
Na1      0 .2376      0 .41  .00124 .00580 .00148       0  .00061       0
Mn2  .0607     0  .2466 .90  .00101 .01728 .00201       0  .00087       0
Na2  .0607     0  .2466 .10  .00101 .01728 .00201       0  .00087       0
Ca1  .4103     0  .1575     .001056 .00586 .00185       0  .00071       0
Ca2  .1163    .5  .4246      .00115 .00521 .00185       0  .00065       0
Ca3  .2584 .2528  .3058      .00174 .00524 .00204  .00019  .00106  .00013
P1   .1622     0  .1046      .00090 .00457 .00139       0  .00069       0
P2   .4126     0  .3714      .00097 .00704 .00154       0  .00067       0
P3   .1868     0  .4461      .00118 .00497 .00125       0  .00074       0
P4   .0772    .5  .1579      .00098 .00553 .00140       0  .00064       0
P5   .3665    .5  .1831      .00104 .00438 .00145       0  .00066       0
Al     .25   .25      0      .00093 .00485 .00127 -.00023  .00068 -.00015
O1   .0751     0  .0284      .00094 .00782 .00207       0  .00065       0
O2   .1634     0  .2156      .00140 .00897 .00143       0  .00104       0
O3   .2054 .1838  .0947      .00105 .00485 .00212 -.00060  .00102  .00028
O4   .3386     0  .2716      .00092 .00550 .00165       0  .00055       0
O5   .4816     0  .3388      .00104 .01348 .00152       0  .00061       0
O6   .4087 .1810  .4352      .00176 .01123 .00225 -.00530  .00117 -.00166
O7   .2642     0  .4304      .00126 .00964 .00176       0  .00071       0
O8   .2037     0  .5601      .00248 .00738 .00098       0  .00099       0
O9   .1403 .1803  .3901      .00175 .00853 .00144  .00152  .00053 -.00008
O10  .0834    .5  .0516      .00121 .01248 .00160       0  .00090       0
O11  .1545    .5  .2492      .00145 .00745 .00185       0  .00081       0
O12  .0278 .3172  .1594      .00132 .00743 .00231 -.00012  .00087  .00024
O13  .3192    .5  .2509      .00201 .00425 .00190       0  .00140       0
O14  .4539    .5  .2540      .00139 .01062 .00197       0 -.00005       0
O15  .3467 .3147  .1131      .00106 .00567 .00139  .00017  .00057 -.00000
OH   .2081    .5 -.0031      .00090 .00259 .00199       0  .00096       0
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Holdenite
Download hom/holdenite.pdf
Moore P B, Araki T
Download am/vol62/AM62_513.pdf
American Mineralogist 62 (1977) 513-521
Holdenite, a novel cubic close-packed structure
Note: sample is from the zinc mines at Franklin, Sussex County, New Jersey, USA
_database_code_amcsd 0000581
11.99 31.46 8.697 90 90 90 Abma
atom      x      y      z occ Biso
Mn1       0 .10108      0 .53  .91
Mg1       0 .10108      0 .47  .91
Mn2       0 .20493      0 .92  .79
Mg2       0 .20493      0 .08  .79
Mn3  .37353 .05137 .21843     1.00
Mn4  .36297 .15428 .22701      .84
Si      .25    .25  .1150      .59
As   .12961 .10069 .36268      .64
Zn1  .11099      0 .10650      .86
Zn2  .13073 .20123 .36797      .79
O1    .1347  .2522  .0142      .80
O2    .2473  .2063  .2158      .89
O3    .1346  .1453  .4742      .89
O4    .1382  .0578  .4761     1.04
O5    .0089  .1010  .2597      .99
O6    .2396  .1020  .2405      .95
OH1   .2517      0  .2276      .89
OH2  -.0034      0  .2700      .95
OH3   .1173  .0511 -.0247      .92
OH4   .1113  .1502 -.0308      .91
OH5  -.0092  .2022  .2552      .89
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Overite
Download hom/overite.pdf
Moore P B, Araki T
Download am/vol62/AM62_692.pdf
American Mineralogist 62 (1977) 692-702
Overite, segelerite, and jahnsite: a study in combinatorial polymorphism
_database_code_amcsd 0000582
14.723 18.746 7.107 90 90 90 Pbca
atom      x      y      z Biso
Ca   .00588 .24948  .2424 1.30
Mg   .12809 .50033  .7518 1.07
Al   .25686 .25054  .2490  .65
P1   .38899 .34886  .4936  .72
P2   .12512 .34936  .5056  .73
O1    .3431  .3192  .6707 1.30
O2    .3566  .3074  .3177  .84
O3    .4920  .3318  .5104 1.16
O4    .3738  .4285  .4766 1.25
O5    .1551  .3060  .6808 1.08
O6    .1713  .3224  .3254 1.20
O7    .0222  .3312  .4862  .91
O8    .1390  .4289  .5304 1.04
OH    .2549  .2912 -.0004  .84
Wat1  .2683  .5080  .7495 1.41
Wat2 -.0129  .4952  .7527 1.83
Wat3  .1335  .4210  .9591 1.49
Wat4  .1182  .5792  .5436 1.46
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Segelerite
Download hom/segelerite.pdf
Moore P B, Araki T
Download am/vol62/AM62_692.pdf
American Mineralogist 62 (1977) 692-702
Overite, segelerite, and jahnsite: a study in combinatorial polymorphism
_database_code_amcsd 0000583
14.826 18.751 7.307 90 90 90 Pbca
atom      x     y     z Biso
Ca    .0086 .2469 .2442 1.33
Mg    .1264 .5009 .7522 1.14
Fe    .2593 .2486 .2421  .64
P1    .3967 .3497 .4914  .79
P2    .1225 .3515 .5075  .70
O1    .3497 .3212 .6658 1.25
O2    .3668 .3076 .3217  .76
O3    .4992 .3326 .5037 1.28
O4    .3821 .4281 .4869 1.22
O5    .1536 .3089 .6824 1.11
O6    .1703 .3255 .3366 1.63
O7    .0203 .3300 .4905 1.32
O8    .1400 .4314 .5431  .61
OH    .2577 .2967 .0051 1.28
Wat1  .2681 .5086 .7551 1.15
Wat2 -.0114 .4913 .7405 1.83
Wat3  .1325 .4218 .9567  .91
Wat4  .1191 .5810 .5504 1.60
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Hematolite
Download hom/hematolite.pdf
Moore P B, Araki T
Download am/vol63/AM63_150.pdf
American Mineralogist 63 (1978) 150-159
Hematolite: A complex dense-packed sheet structure
_database_code_amcsd 0000610
8.275 8.275 36.600 90 90 120 R3
atom     x     y     z occ Biso
Mn1      0     0     0     1.64
Mn2    2/3   1/3 .2155     1.78
Mn3  .3124 .4243 .0739     1.65
Mn4  .4111 .1116 .1419     1.64
Al5  .0935 .4750 .2747 .84 1.87
Mn5  .0935 .4750 .2747 .16 1.87
Al6  .2503 .1951 .2765 .44 1.49
Mn6  .2503 .1951 .2765 .56 1.49
Al7      0     0 .0809 .58 1.46
Fe7      0     0 .0809 .42 1.46
As1      0     0 .1949     1.36
As2    1/3   2/3 .1395     1.38
As3    2/3   1/3 .0608     1.59
O1       0     0 .2422     1.24
O2     2/3   1/3 .1076      .71
O3   .0590 .2181 .1792     1.85
O4   .1390 .4986 .1134     1.43
O5   .6003 .1182 .0449     3.06
OH1    1/3   2/3 .0454     1.21
OH2    1/3   2/3 .3007     2.41
OH3  .0596 .2107 .0468     1.77
OH4  .2252 .1778 .1095     1.58
OH5  .6316 .1180 .1733     1.84
OH6  .2855 .4356 .2474     2.27
OH7  .4171 .1243 .2434     1.97
OH8  .0538 .2465 .3037     1.80
OH9  .5956 .0682 .3088     2.20
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Magnussonite
Download hom/magnussonite.pdf
Moore P B, Araki T
Download am/vol64/AM64_390.pdf
American Mineralogist 64 (1979) 390-401
Magnussonite, manganese arsenite, a fluorite derivative structure
_database_code_amcsd 0000713
19.680 19.680 19.680 90 90 90 Ia-3d
atom      x      y       z  occ
Mn1     .25   .375       0  .95
Mg1     .25   .375       0  .05
Mn2  .23263   .125  .01737  .33
Cu2  .23263   .125  .01737  .17
Mn3    .375 .26423  .01423  .94
Mg3    .375 .26423  .01423  .06
Mn4  .11266 .36266    .125  .90
Mg4  .11266 .36266    .125  .10
Mn5  .00750 .01340 -.00073 .158
As   .49912 .36620  .00839
O1   .56979 .32014  .03660
O2   .46116 .31841 -.05683
O3   .44445 .33379  .07270
Cl   .14136 .10864    .125 .267
OH   .14136 .10864    .125 .067
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(NH4)H8Fe3(PO4)6(H2O)6
 
Moore P B, Araki T
Download am/vol64/AM64_587.pdf
American Mineralogist 64 (1979) 587-592
Crystal structure of synthetic (NH4)H8Fe3(PO4)6(H2O)6
_database_code_amcsd 0000736
9.151 9.151 16.862 90 90 120 P3c1
atom     x     y      z  B(1,1)  B(2,2)  B(3,3)  B(1,2)  B(1,3)  B(2,3)
Fe1      0     0      0 0.00316 0.00316 0.00086 0.00158       0       0
Fe2    2/3   1/3  .1983 0.00327 0.00327 0.00031 0.00164       0       0
Fe3    2/3   1/3 -.0806 0.00322 0.00322 0.00060 0.00161       0       0
P1   .8885 .2730  .0603 0.00319 0.00408 0.00066 0.00175 0.00006 -.00003
P2   .5583 .5267  .3310 0.00630 0.00565 0.00120 0.00374 0.00011 -.00073
NH1    1/3   2/3  .1635 0.02103 0.02103 0.00409 0.01051       0       0
O1   .7912 .2459 -.0156 0.00468 0.00630 0.00126 0.00343 0.00142 0.00101
O2   .9598 .1535  .0652 0.00304 0.00929 0.00093 0.00257 0.00072 0.00182
OH3  .0433 .4595  .0598 0.01205 0.00883 0.00204 0.00844 0.00006 0.00016
O4   .7902 .2493  .1373 0.00299 0.00891 0.00119 0.00278 -.00023 -.00107
O5   .5296 .4040  .2650 0.00510 0.00624 0.00144 0.00188 0.00118 -.00011
OH6  .7122 .7053  .3107 0.00428 0.00538 0.00397 0.00046 0.00073 -.00209
O7   .3999 .5354  .3482 0.00538 0.00543 0.00177 0.00289 0.00099 -.00070
OH8  .6110 .4684  .4089 0.01880 0.01614 0.00153 0.01423 0.00026 0.00039
Wat1 .1644 .1878 -.0755 0.00641 0.00708 0.00181 0.00270 0.00200 -.00023
Wat2 .1845 .2786  .2050 0.02269 0.06049 0.00365 0.02982 -.00443 -.00974
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Armangite
Download hom/armangite.pdf
Moore P B, Araki T
Download am/vol64/AM64_748.pdf
American Mineralogist 64 (1979) 748-757
Armangite, Mn26[As6(OH)4O14][As6O18]2[CO3], a fluorite derivative structure
_database_code_amcsd 0000738
13.491 13.491 8.855 90 90 120 P-3
atom      x      y       z occ B(1,1) B(2,2) B(3,3) B(1,2)  B(1,3)  B(2,3)
C         0      0       0     .00214 .00214 .00220 .00107       0       0
Mn1     1/3    2/3  .30314     .00149 .00149 .00259 .00074       0       0
Mn2  .33535 .16007  .30385     .00173 .00166 .00187 .00088 0.00005 -.00001
Mn3  .33164 .41219  .31632     .00178 .00169 .00503 .00091 -.00045 -.00017
Mn4  .09437 .41460  .35678     .00179 .00168 .00436 .00095 -.00019 -.00035
Mn5  .25044 .24126 -.00272     .00168 .00468 .00238 .00092 0.00007 -.00015
As1  .09897 .18907  .34454     .00153 .00157 .00274 .00083 0.00017 0.00020
As2  .58542 .17085  .37161     .00144 .00139 .00302 .00069 -.00015 0.00009
As3  .29352 .49418  .00731     .00234 .00163 .00245 .00086 0.00000 -.00011
O1    .2214  .2285   .2336     .00142 .00261 .00314 .00117 0.00015 -.00013
O2    .0231  .2427   .2397     .00154 .00250 .00346 .00141 -.00015 -.00036
O3    .1725  .3175   .4549     .00267 .00241 .00220 .00141 -.00069 -.00099
O4    .4425  .0760   .3270     .00133 .00209 .00543 .00069 -.00070 -.00008
O5    .5761  .1706   .5760     .00206 .00290 .00324 .00110 -.00038 -.00089
O6    .6540  .0881   .3750     .00158 .00218 .00536 .00089 0.00004 -.00080
O7    .3855  .4398   .0676     .00262 .00413 .00510 .00216 -.00011 0.00059
O8    .2425  .4961   .1916     .00276 .00274 .00286 .00106 0.00041 -.00033
O9    .1844  .3588   .9427     .00190 .00202 .00226 .00074 -.00022 -.00062
O10   .1115  .0520       0  .5 .00232 .00328 .00807 .00113 -.00048 -.00088
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Senegalite
Download hom/senegalite.pdf
Keegan T D, Araki T, Moore P B
Download am/vol64/AM64_1243.pdf
American Mineralogist 64 (1979) 1243-1247
Senegalite, Al2(OH)3(H2O)(PO4), a novel structure type
_database_code_amcsd 0000752
7.675 9.711 7.635 90 90 90 P2_1nb
atom      x      y      z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Al(1)    .5 .19887 .52290 .00240 .00116 .00280 0.0001 -.0003      0
Al(2) .8832 .34948 .66200 .00220 .00135 .00280 0.0001 -.0003 -.0001
P     .5193 .48252 .68687 .00224 .00111 .00269 0.0001 -.0002 0.0000
O(1)  .7179  .4818  .7206 .00210 .00170 .00650 -.0001 -.0008 0.0004
O(2)  .4311  .5615  .8375 .00400 .00170 .00460 -.0001 -.0008 0.0010
O(3)  .4465  .3349  .6882 .00380 .00150 .00470 -.0006 0.0009 -.0003
O(4)  .4845  .5502  .5116 .00570 .00280 .00400 0.0008 0.0007 -.0011
OH(1) .7255  .2552  .5134 .00260 .00270 .00430 0.0007 -.0002 0.0012
OH(2) .0423  .4254  .8294 .00240 .00180 .00400 -.0003 -.0004 0.0004
OH(3) .8310  .2452  .8698 .00310 .00150 .00380 0.0005 -.0006 -.0005
Wat   .0521  .2018  .6050 .00430 .00210 .00600 0.0004 0.0012 0.0001
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Paulmooreite
Download hom/paulmooreite.pdf
Araki T, Moore P B, Brunton G D
Download am/vol65/AM65_340.pdf
American Mineralogist 65 (1980) 340-345
The crystal structure of paulmooreite, Pb2[As2O5]: dimeric arsenite groups
_database_code_amcsd 0000778
13.584 5.650 8.551 90 108.78 90 P2_1/a
atom      x      y      z B(1,1) B(2,2) B(3,3)  B(1,2) B(1,3)  B(2,3)
Pb1  .87944 .34777 .85850 .00210 .01403 .00522 -.00028 .00068 -.00074
Pb2  .19928 .65316 .65005 .00202 .01342 .00609 -.00045 .00102 0.00062
As1  .93649 .87122 .61423 .00183 .01206 .00520 -.00014 .00119 0.00057
As2  .12882 .12912 .88433 .00186 .01284 .00550 0.00052 .00123 -.00024
O1    .8488  .6698  .6518 .00221 .01195 .00885 -.00071 .00155 -.00120
O2    .8642  .1238  .6227 .00206 .01297 .00607 0.00091 .00087 -.00099
O3    .0316  .8904  .8209 .00193 .02612 .00593 -.00417 .00022 0.00158
O4    .2060  .0530  .7597 .00210 .01800 .00801 -.00066 .00289 -.00115
O5    .1999  .9990  .0698 .00295 .01989 .00434 -.00163 .00014 0.00029
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Fillowite
Download hom/fillowite.pdf
Araki T, Moore P B
Download am/vol66/AM66_827.pdf
American Mineralogist 66 (1981) 827-842
Fillowite, Na2Ca(Mn,Fe)7(PO4)6: Its crystal structure
_database_code_amcsd 0000842
15.282 15.282 43.507 90 90 120 R-3
atom       x      y       z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Mn1        0      0       0 .62 0.0095 0.0095 0.0126 .00475      0      0
Ca1        0      0       0 .38 0.0095 0.0095 0.0126 .00475      0      0
Mn2        0      0      .5     0.0096 0.0096 0.0106 0.0048      0      0
Fe3        0      0  .10083     0.0108 0.0108 0.0152 0.0054      0      0
Fe4        0      0  .32463     0.0117 0.0117 0.0119 .00585      0      0
Mn5        0      0  .39880     0.0095 0.0095 0.0135 .00475      0      0
Mn6   .42839 .24706  .05159     0.0110 0.0175 0.0118 0.0078 0.0000 -.0009
Mn7   .11125 .57169  .03778     0.0099 0.0184 0.0107 0.0079 -.0007 0.0001
Mn8   .00343 .32387  .08210 .33 0.0097 0.0107 0.0128 0.0042 0.0009 0.0010
Fe8   .00343 .32387  .08210 .67 0.0097 0.0107 0.0128 0.0042 0.0009 0.0010
Mn9   .26360 .33025  .08576     0.0114 0.0104 0.0103 0.0051 0.0000 -.0002
Mn10  .57395 .08154  .12440     0.0137 0.0076 0.0192 0.0045 0.0053 0.0017
Mn11  .22241 .10811  .13377     0.0121 0.0091 0.0177 0.0060 0.0041 0.0017
Na1        0      0  .17485 .91 0.0199 0.0199 0.0165 .00995      0      0
Ca1        0      0  .17485 .09 0.0199 0.0199 0.0165 .00995      0      0
Na2        0      0  .24871 .90 0.0326 0.0326 0.0216 0.0163      0      0
Ca2        0      0  .24871 .10 0.0326 0.0326 0.0216 0.0163      0      0
Na3   .07920 .42728  .16515     0.0391 0.0350 0.0194 0.0288 0.0032 0.0069
Ca4   .26607 .29074  .00104 .65 0.0340 0.0288 0.0154 0.0279 -.0037 -.0029
Na4   .26607 .29074  .00104 .35 0.0340 0.0288 0.0154 0.0279 -.0037 -.0029
P1    .19099 .43418  .02780     0.0070 0.0075 0.0082 0.0034 0.0003 0.0004
P2    .53388 .11487  .03893     0.0119 0.0069 0.0107 0.0040 0.0013 0.0001
P3    .54217 .09121  .19936     0.0081 0.0070 0.0106 0.0034 0.0001 -.0002
P4    .21794 .12273  .20976     0.0102 0.0080 0.0112 0.0047 -.0029 -.0021
P5    .22502 .46060  .22200     0.0076 0.0071 0.0078 0.0033 -.0001 0.0002
P6    .46755 .21656  .27903     0.0099 0.0106 0.0115 0.0062 0.0002 -.0012
O1    .16384 .38196 -.00371     0.0120 0.0107 0.0105 0.0044 -.0023 -.0024
O2    .25347 .55116  .02559     0.0165 0.0059 0.0115 -.0003 0.0016 0.0008
O3    .25597 .39869  .04487     0.0137 0.0203 0.0139 0.0131 0.0017 0.0042
O4    .09274 .41058  .04415     0.0106 0.0194 0.0150 0.0086 0.0040 0.0027
O5    .46016 .12678  .06001     0.0144 0.0115 0.0170 0.0052 0.0086 0.0010
O6    .55695 .03458  .05085     0.0189 0.0108 0.0209 0.0092 -.0047 0.0007
O7    .63683 .21482  .03920     0.0130 0.0091 0.0215 0.0059 0.0027 0.0031
O8    .48812 .09088  .00646     0.0286 0.0181 0.0132 0.0132 -.0021 -.0025
O9    .54102 .03154  .17097     0.0150 0.0107 0.0134 0.0049 0.0010 -.0027
O10   .62717 .20328  .19749     0.0115 0.0074 0.0162 0.0036 0.0019 -.0004
O11   .43952 .08876  .20189     0.0103 0.0140 0.0150 0.0071 0.0017 0.0035
O12   .55031 .04003  .22916     0.0130 0.0130 0.0147 0.0078 -.0012 0.0028
O13   .23250 .07960  .17998     0.0274 0.0235 0.0132 0.0153 -.0014 -.0057
O14   .12532 .13521  .20748     0.0108 0.0124 0.0282 0.0066 -.0062 -.0047
O15  -.11095 .23987  .11603     0.0081 0.0123 0.0162 0.0054 0.0044 0.0038
O16   .19863 .04226  .23476     0.0198 0.0105 0.0135 0.0074 -.0031 0.0001
O17   .27073 .52738  .19431     0.0263 0.0129 0.0144 0.0089 0.0070 0.0067
O18   .10715 .40130  .21959     0.0072 0.0141 0.0170 0.0037 -.0014 -.0039
O19   .25370 .37674  .22244     0.0127 0.0119 0.0140 0.0079 -.0032 -.0011
O20   .25286 .51960  .25266     0.0154 0.0089 0.0120 0.0053 -.0013 -.0029
O21   .52428 .24646  .24824     0.0121 0.0178 0.0189 0.0032 0.0072 -.0008
O22   .38217 .10219  .27484     0.0111 0.0108 0.0187 0.0038 0.0021 -.0020
O23   .41433 .27752  .28429     0.0206 0.0195 0.0180 0.0168 0.0036 0.0006
O24   .53077 .22013  .30646     0.0264 0.0287 0.0284 0.0187 -.0156 -.0097
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Ca(H2O)3(C2O4)
 
Deganello S, Kampf A R, Moore P B
Download am/vol66/AM66_859.pdf
American Mineralogist 66 (1981) 859-865
The crystal structure of calcium oxalate trihydrate Ca(H2O)3(C2O4)
_database_code_amcsd 0000844
7.145 8.600 6.099 112.30 108.87 89.92 P-1
atom      x      y      z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca    .2810  .3079  .2161  .0110  .0058  .0127  .0002  .0050  .0026
C1   -.4015  .0501  .1082  .0124  .0100  .0297 -.0011  .0064  .0025
C2    .4285  .4439 -.1331  .0105  .0082  .0184 -.0008  .0037  .0038
O1   -.4113  .1936  .2612  .0138  .0086  .0334  .0001  .0049 -.0044
O2    .2479  .0225 -.1109  .0119  .0106  .0342  .0010  .0060 -.0010
O3    .2846  .3558 -.1421  .0205  .0198  .0202 -.0109  .0038  .0061
O4    .4643  .4484 -.3198  .0153  .0101  .0157 -.0026  .0058  .0042
Wat1  .1370  .1275  .3608  .0141  .0138  .0187 -.0046  .0008  .0047
Wat2  .1240 -.4439  .3688  .0120  .0116  .0362  .0012 -.0008 -.0014
Wat3  .0815 -.2452  .0550  .0206  .0129  .0385  .0004  .0022  .0091
H1     .014   .434   .646
H2     .803   .345   .487
H3     .865   .326   .853
H4     .989   .101   .313
H5     .211   .165   .540
H6     .823   .136   .808
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Arrojadite-(KFe)
 
Moore P B, Araki T, Merlino S, Mellini M, Zanazzi P F
Download am/vol66/AM66_1034.pdf
American Mineralogist 66 (1981) 1034-1049
The arrojadite-dickinsonite series, KNa4Ca(Fe,Mn)14Al(OH)2(PO4)12:
Crystal structure and crystal chemistry
sample NM
Locality: Nancy mine, North Groton, New Hampshire, USA
_database_code_amcsd 0000846
24.692 10.031 16.453 90 105.78 90 A2/a
atom      x      y      z occ
Al1       0     .5      0
Fe1  .47321 .89531 .22048
Fe2  .26656 .00954 .21173
Fe3  .14023 .01559 .10524
Fe4  .40367 .25041 .02298
Fe5  .39990 .74383 .03394
Fe6  .35132 .70124 .20352
Fe7  .34199 .29518 .21822
Ca   .48587 .22363 .23404  .5
Na1  .11986 .51637 .13523
Na2       0      0      0  .5
Na3     .25  .1248      0  .5
Na4   .4560  .9448  .2037  .5
K       .25  .5090      0
P1   .36662 .01006 .11457  .5
P2   .33440 .99720 .08030  .5
P3   .42435 .46788 .13165
P4   .03946 .25200 .12680
P5   .04849 .76821 .10200
P6   .21262 .72485 .12932
P7   .20536 .30030 .14028
O1    .3677  .0625  .0258
O2    .3633 -.1412  .1122
O3    .3179  .0734  .1382  .5
O4    .4220  .0469  .1821  .5
O5    .2718  .9540  .0224  .5
O6    .3231  .0860  .1479  .5
O7    .4456  .4443  .0519
O8    .3909  .5970  .1207
O9    .3872  .3430  .1317
O10   .4725  .4678  .2131
O11   .0752  .1662  .0843
O12   .0367  .3958  .0950
O13  -.0199  .1897  .1101
O14   .0644  .2542  .2238
O15   .0489  .6431  .0458
O16   .0803  .8734  .0636
O17  -.0114  .8142  .0967
O18   .0793  .7371  .1939
O19   .1712  .6753  .0486
O20   .2709  .6765  .1296
O21   .2105  .8783  .1348
O22   .1952  .6648  .2057
O23   .1646  .3456  .0562
O24   .2644  .3551  .1456
O25   .2055  .1470  .1443
O26   .1847  .3561  .2151
F     .1395  .0035  .2301
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Arrojadite-(KFe)
 
Moore P B, Araki T, Merlino S, Mellini M, Zanazzi P F
Download am/vol66/AM66_1034.pdf
American Mineralogist 66 (1981) 1034-1049
The arrojadite-dickinsonite series, KNa4Ca(Fe,Mn)14Al(OH)2(PO4)12:
Crystal structure and crystal chemistry
sample NP
Locality: Nickel Plate mine, Keystone, South Dakota, USA
_database_code_amcsd 0000847
24.730 10.057 16.526 90 105.78 90 A2/a
atom      x      y     z occ
Al1       0     .5     0
Fe1   .4738  .8957 .2202
Fe2   .2674  .0078 .2123
Fe3   .1394  .0142 .1066
Fe4   .4036  .2496 .0222
Fe5   .4004  .7434 .0334
Fe6   .3517  .6992 .2044
Fe7   .3432  .2945 .2193
Ca1   .4848  .2223 .2322  .5
Na1   .1202  .5150 .1289
Na2       0      0     0  .5
Na3     .25  .1460     0  .5
Na4   .4567  .9417 .2077  .5
K       .25  .5043     0
P1    .3662  .0085 .1130  .5
P2    .3354  .9948 .0799  .5
P3    .4246  .4670 .1303
P4    .0385  .2518 .1259
P5    .0474  .7673 .1023
P6    .2115  .7241 .1304
P7    .2045  .2972 .1425
O1    .3675  .0614 .0250
O2    .3635 -.1416 .1120
O3    .3220  .0770 .1426  .5
O4    .4222  .0462 .1807  .5
O5    .2720  .9678 .0234  .5
O6    .4222  .0462 .1807  .5
O7    .4450  .4448 .0501
O8    .3924  .5879 .1213
O9    .3871  .3445 .1301
O10   .4733  .4637 .2103
O11   .0751  .1664 .0842
O12   .0360  .3951 .0941
O13  -.0206  .1891 .1078
O14   .0623  .2533 .2224
O15   .0482  .6428 .0467
O16   .0794  .8719 .0652
O17  -.0126 -.8139 .0961
O18   .0770  .7357 .1939
O19   .1703  .6785 .0484
O20   .2703  .6781 .1315
O21   .2088  .8773 .1395
O22   .1938  .6604 .2044
O23   .1653  .3402 .0583
O24   .2632  .3509 .1516
O25   .2052  .1447 .1489
O26   .1824  .3541 .2156
F     .1383  .0013 .2315
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Dickinsonite-(KMnNa)
 
Moore P B, Araki T, Merlino S, Mellini M, Zanazzi P F
Download am/vol66/AM66_1034.pdf
American Mineralogist 66 (1981) 1034-1049
The arrojadite-dickinsonite series, KNa4Ca(Fe,Mn)14Al(OH)2(PO4)12:
crystal structure and crystal chemistry
sample BR
Locality: Branchville, Connecticut, USA
_database_code_amcsd 0000848
24.940 10.131 16.722 90 105.60 90 A2/a
atom      x      y      z occ
Al        0     .5      0
Fe1  .47856 .88682 .22519
Fe2  .26879 .00654 .21154
Fe3  .13944 .01293 .10620
Fe4  .40442 .24825 .02195
Fe5  .40102 .74524 .03375
Fe6  .35182 .69839 .20674
Fe7  .34356 .29531 .22190
Ca   .48542 .22242 .23362  .5
Na1  .12070 .51223 .12679
Na2       0      0      0  .5
Na3     .25  .1600      0  .5
Na4  .45639 .93751 .21059  .5
K       .25  .4960      0
P1    .3693  .0090  .1168  .5
P2    .3388  .9987  .0847  .5
P3   .42283 .46775 .12855
P4   .03808 .24996 .12487
P5   .04757 .76632 .10221
P6   .21185 .72319 .12967
P7   .20441 .29526 .14445
O1    .3680  .0624  .0281
O2    .3643 -.1369  .1139
O3    .3235  .0762  .1455  .5
O4    .4246  .0410  .1799  .5
O5    .2713  .9691  .0277  .5
O6    .3473  .0797  .1542  .5
O7    .4438  .4455  .0496
O8    .3907  .5974  .1190
O9    .3854  .3460  .1281
O10   .4702  .4652  .2086
O11   .0733  .1649  .0818
O12   .0370  .3924  .0944
O13  -.0208  .1911  .1070
O14   .0622  .2476  .2206
O15   .0485  .6431  .0467
O16   .0789  .8710  .0646
O17  -.0114  .8122  .0976
O18   .0773  .7359  .1929
O19   .1713  .6816  .0473
O20   .2705  .6807  .1302
O21   .2091  .8742  .1403
O22   .1936  .6563  .2018
O23   .1665  .3376  .0602
O24   .2629  .3503  .1545
O25   .2058  .1438  .1494
O26   .1813  .3499  .2155
F     .1354  .0009  .2309
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Dixenite
Download hom/dixenite.pdf
Araki T, Moore P B
Download am/vol66/AM66_1263.pdf
American Mineralogist 66 (1981) 1263-1273
Dixenite, CuMn14Fe(OH)6(AsO3)5(SiO4)2(AsO4): Metallic [As4Cu] clusters
in an oxide matrix
_database_code_amcsd 0000853
8.233 8.233 37.499 90 90 120 R3
atom      x      y      z  occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Mn2     1/3    2/3 .00622   .9 0.0048 0.0048 0.0004 0.0024      0      0
Mg1     1/3    2/3 .00622   .1 0.0048 0.0048 0.0004 0.0024      0      0
Fe1       0      0 .25749      0.0028 0.0028 0.0001 0.0014      0      0
Mn3   .0408  .2617 .06782      0.0041 0.0051 0.0002 0.0024 0.0000 -.0002
Mn4   .4158  .3359 .12987      0.0045 0.0061 0.0002 0.0029 -.0001 -.0004
Mn5   .1089  .3976 .19230      0.0042 0.0042 0.0002 0.0022 -.0002 -.0001
Mn6   .4226  .3154 .26133      0.0035 0.0035 0.0002 0.0019 -.0001 0.0000
Cu1     1/3    2/3 .31292 .651 0.0029 0.0029 0.0002 0.0015      0      0
Cu2     1/3    2/3 .00300 .192 0.0038 0.0038 0.0003 0.0019      0      0
Si1     2/3    1/3 .18792 .860 0.0032 0.0032 0.0001 0.0016      0      0
As1     2/3    1/3 .18792 .140 0.0032 0.0032 0.0001 0.0016      0      0
Si2       0      0 .14620 .600 0.0030 0.0030 0.0001 0.0015      0      0
As2       0      0 .14620 .400 0.0030 0.0030 0.0001 0.0015      0      0
Si3     1/3    2/3 .11357 .240 0.0029 0.0029 0.0001 0.0015      0      0
As3     1/3    2/3 .11357 .760 0.0029 0.0029 0.0001 0.0015      0      0
As4     2/3    1/3 .06992      0.0038 0.0038 0.0001 0.0019      0      0
As5     1/3    2/3 .25062      0.0037 0.0037 0.0001 0.0018      0      0
As6  .08854 .37369 .31589      0.0035 0.0042 0.0001 0.0023 0.0000 0.0000
O1        0      0 .10190      0.0064 0.0064 0.0001 0.0032      0      0
O2      1/3    2/3 .15840      0.0060 0.0060 0.0002 0.0030      0      0
O3      2/3    1/3 .23110      0.0035 0.0035 0.0001 0.0018      0      0
O4    .0899  .4444  .0212      0.0072 0.0055 0.0001 0.0028 -.0001 0.0001
O5    .4698  .1659  .0949      0.0034 0.0032 0.0002 0.0012 -.0002 -.0003
O6    .2837  .4545  .0988      0.0045 0.0039 0.0002 0.0030 -.0004 -.0002
O7    .1655  .2081  .1617      0.0040 0.0026 0.0002 0.0017 0.0000 -.0002
O8    .5194  .1277  .1707      0.0037 0.0045 0.0001 0.0011 0.0002 -.0001
O9    .3690  .5010  .2277      0.0050 0.0050 0.0002 0.0034 -.0002 0.0000
O10   .1468  .2272  .2905      0.0049 0.0039 0.0002 0.0025 0.0000 -.0002
O11   .4608  .1185  .2956      0.0027 0.0034 0.0001 0.0001 0.0001 0.0002
OH12  .2140  .1791  .0375      0.0044 0.0047 0.0002 0.0019 -.0002 -.0002
OH13  .2352  .0814  .2271      0.0050 0.0040 0.0001 0.0025 -.0001 -.0001
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Hyalotekite
Download hom/hyalotekite.pdf
Moore P B, Araki T, Ghose S
Download am/vol67/AM67_1012.pdf
American Mineralogist 67 (1982) 1012-1020
Hyalotekite, a complex lead borosilicate: Its crystal structure and the
lone-pair effect of Pb(II)
_database_code_amcsd 0000880
11.310 10.955 10.317 90.43 90.02 90.16 I-1
atom     x     y     z  occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .1543 .1726 .0043 .290 0.0039 0.0124 0.0089 -.0086 -.0012 -.0023
Ba1  .1878 .1924 .0109 .710 0.0467 0.0257 0.0123 0.0182 0.0054 0.0032
Pb2  .8460 .1719 .0046 .291 0.0122 0.0115 0.0100 0.0108 0.0006 -.0017
Ba2  .8097 .1927 .0105 .709 0.0401 0.0232 0.0129 -.0116 -.0067 0.0024
Ca1  .9996 .0031 .2289      0.0095 0.0069 0.0094 0.0011 -.0003 0.0007
Si1  .3172 .4995 .0001 .810 0.0100 0.0156 0.0099 0.0011 -.0010 -.0016
Be   .3172 .4995 .0001 .190 0.0100 0.0156 0.0099 0.0011 -.0010 -.0016
Si2  .1936 .5267 .2482      0.0085 0.0108 0.0145 0.0009 -.0002 -.0004
Si3  .8061 .5274 .2480      0.0100 0.0098 0.0141 0.0017 0.0000 -.0005
Si4  .9994 .3222 .2626      0.0128 0.0086 0.0124 0.0002 -.0011 -.0006
Si5  .0002 .7224 .2825      0.0122 0.0082 0.0104 0.0010 -.0005 -.0005
B    .4999 .3367 .0305      0.0203 0.0115 0.0101 0.0020 0.0010 0.0008
O1   .8845 .6385 .3068      0.0259 0.0205 0.0192 -.0093 -.0009 -.0037
O2   .8833 .4043 .2314      0.0283 0.0249 0.0365 0.0098 -.0015 -.0081
O3   .1159 .4031 .2325      0.0309 0.0214 0.0363 -.0114 0.0058 -.0042
O4   .1158 .6385 .3062      0.0236 0.0193 0.0192 0.0115 -.0015 -.0025
O5   .2328 .5685 .1035      0.0187 0.0152 0.0158 0.0043 0.0004 0.0026
O6   .7666 .5700 .1031      0.0197 0.0172 0.0178 -.0041 -.0028 0.0008
O7   .6078 .4054 .0791      0.0207 0.0179 0.0129 0.0007 -.0009 -.0008
O8   .3935 .4044 .0796      0.0204 0.0192 0.0091 0.0022 0.0002 -.0009
O9   .5020 .2126 .0868      0.0546 0.0164 0.0143 -.0017 -.0012 0.0004
O10  .4994 .6660 .1133      0.0178 0.0071 0.0177 0.0009 -.0004 -.0014
O11  .0007 .7836 .1428      0.0226 0.0165 0.0133 -.0002 -.0018 0.0016
O12  .9988 .2082 .1657      0.0168 0.0121 0.0109 0.0019 -.0004 -.0006
O13  .3020 .5075 .3424      0.0095 0.0204 0.0174 0.0028 0.0004 0.0011
O14  .6973 .5083 .3422      0.0156 0.0202 0.0153 -.0041 0.0013 0.0011
F        0     0     0      0.0267 0.0266 0.0152 0.0026 0.0022 0.0003
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Tornebohmite-(Ce)
Download hom/tornebohmitece.pdf
Shen J, Moore P B
Download am/vol67/AM67_1021.pdf
American Mineralogist 67 (1982) 1021-1028
Tornebohmite, RE2Al(OH)[SiO4]2: Crystal structure and genealogy of
RE(III)Si(IV) <---> Ca(II)P(V) isomorphisms
_database_code_amcsd 0000881
7.383 5.673 16.937 90 112.04 90 P2_1/c
atom      x      y      z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ce1  .81254 .73320 .45628 0.0105 0.0059 0.0073 0.0000 0.0058 0.0001
Ce2  .21935 .78459 .36951 0.0128 0.0090 0.0115 0.0001 0.0088 -.0002
Si1   .5286  .2507  .4187 0.0097 0.0040 0.0058 0.0010 0.0038 0.0009
Si2   .9312  .2389  .3381 0.0087 0.0048 0.0055 0.0011 0.0032 -.0002
Al    .4929  .5008  .2503 0.0077 0.0018 0.0037 0.0003 0.0029 -.0002
O1    .3822  .2133  .4665 0.0345 0.0199 0.0277 0.0096 0.0281 0.0097
O2    .7488  .2851  .4845 0.0150 0.0122 0.0112 -.0034 0.0008 0.0008
O3    .5083  .0120  .3614 0.0131 0.0065 0.0072 0.0003 0.0046 -.0008
O4    .4791 -.5097  .3600 0.0146 0.0060 0.0068 0.0008 0.0049 0.0008
O5    .0406  .1733  .2739 0.0133 0.0141 0.0102 0.0001 0.0071 -.0033
O6    .6939  .2561  .2765 0.0104 0.0066 0.0078 -.0009 0.0042 0.0013
O7    .9988  .4764  .3943 0.0137 0.0046 0.0095 -.0007 0.0042 -.0013
O8    .9811  .0234  .4057 0.0109 0.0077 0.0084 -.0008 0.0017 0.0016
OH    .3239  .2450  .2144 0.0088 0.0061 0.0078 0.0012 0.0037 0.0001
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Surinamite
Download hom/surinamite.pdf
Moore P B, Araki T
Download am/vol68/AM68_804.pdf
American Mineralogist 68 (1983) 804-810
Surinamite, ca. Mg3Al4Si3BeO16: its crystal structure and relation to
sapphirine, ca. Mg2.8Al7.2Si1.2O16
_database_code_amcsd 0000907
9.916 11.384 9.631 90 109.3 90 P2/n
atom      x      y      z  occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Mg1  .47718 .65733 .25876 .589 0.0072 0.0093 0.0072 -.0011 0.0035 0.0002
Fe1  .47718 .65733 .25876 .411 0.0072 0.0093 0.0072 -.0011 0.0035 0.0002
Al2  .50124 .37756 .26827 .853 0.0060 0.0066 0.0075 -.0003 0.0035 -.0003
Fe2  .50124 .37756 .26827 .147 0.0060 0.0066 0.0075 -.0003 0.0035 -.0003
Al3  .50226 .11446 .25443 .946 0.0054 0.0055 0.0059 -.0001 0.0027 -.0004
Fe3  .50226 .11446 .25443 .054 0.0054 0.0055 0.0059 -.0001 0.0027 -.0004
Al4     .25 .25314    .25      0.0085 0.0108 0.1080      0 0.0050      0
Mg5     .25 .96665    .25 .957 0.0037 0.0063 0.0065      0 0.0027      0
Fe5     .25 .96665    .25 .043 0.0037 0.0063 0.0065      0 0.0027      0
Al6     .75 .51164    .25      0.0064 0.0087 0.0071      0 0.0020      0
Mg7     .75 .25546    .25 .799 0.0046 0.0055 0.0096      0 0.0045      0
Fe7     .75 .25546    .25 .201 0.0046 0.0055 0.0096      0 0.0045      0
Mg8     .75 .97460    .25 .950 0.0038 0.0058 0.0063      0 0.0027      0
Fe8     .75 .97460    .25 .050 0.0038 0.0058 0.0063      0 0.0027      0
Al9       0     .5     .5      0.0048 0.0078 0.0059 -.0002 0.0017 0.0001
Be1  .32307 .75235 .45592 .945 0.0062 0.0063 0.0062 -.0005 0.0022 0.0004
Si1  .32307 .75235 .45592 .055 0.0062 0.0063 0.0062 -.0005 0.0022 0.0004
Si2  .07671 .88380 .44821      0.0073 0.0084 0.0071 0.0000 0.0032 0.0001
Si3  .30678 .50165 .43709      0.0074 0.0096 0.0070 -.0002 0.0029 0.0002
Si4  .56917 .88011 .44754      0.0074 0.0078 0.0066 0.0003 0.0029 -.0001
Al5  .82994 .74462 .45244 .941 0.0051 0.0047 0.0043 0.0003 0.0022 -.0003
O1   .11631 .99878 .37095      0.0072 0.0088 0.0088 -.0001 0.0038 0.0007
O2   .61382 .99424 .37191      0.0079 0.0087 0.0089 0.0005 0.0037 0.0010
O3   .87706 .11366 .37042      0.0073 0.0092 0.0075 -.0002 0.0032 0.0003
O4   .37628 .11562 .37104      0.0073 0.0087 0.0074 -.0002 0.0026 0.0003
O5   .90335 .86355 .38761      0.0070 0.0089 0.0085 -.0003 0.0023 0.0012
O6   .39954 .85556 .38810      0.0071 0.0108 0.0076 -.0011 0.0022 0.0014
O7   .61041 .24671 .36210      0.0073 0.0100 0.0083 -.0007 0.0035 0.0014
O8   .64425 .76573 .39752      0.0080 0.0088 0.0105 0.0002 0.0037 -.0008
O9   .10811 .25065 .35473      0.0072 0.0110 0.0071 -.0001 0.0025 0.0000
O10  .14913 .76935 .40286      0.0087 0.0095 0.0101 0.0002 0.0041 -.0015
O11  .35898 .62573 .39176      0.0091 0.0104 0.0094 -.0010 0.0035 0.0005
O12  .37027 .39285 .36854      0.0084 0.0129 0.0079 -.0001 0.0017 -.0008
O13  .88120 .61981 .37314      0.0072 0.0096 0.0075 0.0000 0.0026 -.0001
O14  .88412 .40015 .35382      0.0077 0.0098 0.0071 -.0008 0.0029 -.0004
O15  .63209 .50572 .37948      0.0085 0.0109 0.0096 0.0011 0.0037 -.0005
O16  .12767 .49848 .38191      0.0090 0.0111 0.0091 -.0004 0.0036 -.0004
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Cerite-(Ce)
Download hom/ceritece.pdf
Moore P B, Shen J
Download am/vol68/AM68_996.pdf
American Mineralogist 68 (1983) 996-1003
Cerite, RE9(Fe3+,Mg)(SiO4)6(SiO3OH)(OH)3: Its crystal structure and
relation to whitlockite
Note: Thermal parameters have been changed to match symmetry constraints,
It is likely that the structure was refined wrong to begin with.
_database_code_amcsd 0000921
10.779 10.779 38.061 90 90 120 R3c
atom      x     y     z  occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ce1   .2552 .1318 .0683 .940 0.0120 0.0110 0.0098 -.0002 0.0017 0.0072
Ce2   .1435 .2621 .4329 .890 0.0111 0.0294 0.0158 0.0127 0.0052 0.0125
Ce3   .2592 .1357 .1762 .879 0.0160 0.0146 0.0112 -.0041 -.0037 0.0107
Si1   .3164 .1471 .3641      0.0083 0.0125 0.0128 0.0001 0.0004 0.0071
Si2   .1499 .3255 .1376      0.0093 0.0120 0.0115 0.0001 -.0005 0.0003
Sic       0     0 .2524 .862 0.0133 0.0133 0.0061 .00665      0      0
Mg        0     0     0      0.0138 0.0138 0.0108 0.0069      0      0
Cax       0     0 .3444 .169 0.0251 0.0251 0.0329 .01255      0      0
O1    .2653 .0907 .3232      0.0325 0.0493 0.0247 -.0158 -.0127 0.0254
O2    .2764 .0034 .3871      0.0091 0.0117 0.0184 -.0011 0.0013 0.0038
O3    .2578 .2478 .3796      0.0239 0.0228 0.0220 0.0017 0.0045 0.0227
O4    .0857 .1785 .0334      0.0121 0.0100 0.0244 -.0047 0.0043 0.0044
O5    .2415 .2645 .1177      0.0151 0.0175 0.0115 -.0070 -.0025 0.0041
O6   -.0140 .2640 .1236      0.0140 0.0197 0.0110 0.0010 -.0026 0.0057
O7    .1682 .0743 .4655      0.0050 0.0064 0.0362 0.0009 -.0048 0.0015
O8    .1396 .2824 .1788      0.0128 0.0176 0.0041 0.0003 0.0029 0.0079
O9    .1602 .0392 .2398      0.0150 0.0370 0.0192 -.0039 -.0035 0.0129
OH1       0     0 .2967 .866 0.0311 0.0311 0.0148 .01555      0      0
OH1a      0     0 .0638 .097 0.0224 0.0224 0.0080  .0112      0      0
OH1       0     0 .0900      0.0059 0.0059 0.0290 .00295      0      0
OH3       0     0 .1633 .936 0.0112 0.0112 0.0210  .0056      0      0
OH2       0     0 .4090      0.0275 0.0275 0.0208 .01375      0      0
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Gainesite
Download hom/gainesite.pdf
Moore P B, Araki T, Steele I M, Swihart G H, Kampf A R
Download am/vol68/AM68_1022.pdf
American Mineralogist 68 (1983) 1022-1028
Gainesite, sodium zirconium beryllophosphate: A new mineral and its crystal
structure
_database_code_amcsd 0000922
6.567 6.567 17.119 90 90 90 *I4_1/amd
0 -.25 .125
atom x     y     z  occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Na1  0 .0352 .0352 .135 0.0198 0.0344 0.0021      0      0 0.0067
Na2  0 .6654 .0398 .104 0.0144 0.0585 0.0027      0      0 0.0058
Zr   0   .25  .375      0.0036 0.0036 0.0007      0      0      0
Be   0   .75  .125   .5 0.0154 0.0154 0.0019      0      0      0
P    0 .1760 .1742   .5 0.0035 0.0053 0.0007      0      0 -.0002
O1   0   .25 .2551      0.0107 0.0107 0.0010      0      0      0
O2   0 .5645 .3781      0.0109 0.0037 0.0012      0      0 -.0003
O3   0 .5540 .1826   .5 0.0125 0.0057 0.0016      0      0 0.0002
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Cappelenite-(Y)
Download hom/cappelenitey.pdf
Shen J, Moore P B
Download am/vol69/AM69_190.pdf
American Mineralogist 69 (1984) 190-195
Crystal structure of cappelenite, Ba(Y,RE)6[Si3B6O24]F2: a silicoborate
sheet structure
_database_code_amcsd 0000935
10.67 10.67 4.680 90 90 120 P3
atom     x     y     z Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ba       0     0     0      0.0167 0.0167 0.0194 .00835      0      0
Y1   .2155 .4311 .9401      0.0001 0.0039 0.0107 0.0014 0.0001 -.0021
Y2   .4320 .2161 .9722      0.0040 0.0088 0.0173 0.0011 -.0056 -.0049
Si   .0088 .5049 .4100      0.0116 0.0074 0.0217 0.0045 0.0017 0.0031
B1    .255  .255  .474      0.0128 0.0001 0.0245 0.0175 0.0032 0.0002
B2    .003  .254  .475      0.0320 0.0001 0.0151 -.0037 -.0089 -.0070
O1    .371  .387  .630      0.0149 0.0234 0.0022 0.0078 0.0062 0.0020
O2    .018  .387  .631      0.0316 0.0230 0.0156 0.0156 -.0093 0.0044
O3    .572  .428  .236      0.0179 0.0018 0.0129 0.0021 -.0003 -.0026
O4    .426  .573  .197      0.0070 0.0106 0.0181 0.0025 -.0037 -.0039
O5    .281  .140  .600      0.0125 0.0190 0.0209 0.0115 0.0039 0.0020
O6    .112  .227  .619      0.0229 0.0244 0.0288 0.0190 -.0035 0.0025
O7    .260  .262  .186      0.0001 0.0079 0.0247 0.0009 -.0038 -.0073
O8    .001  .265  .188      0.0109 0.0167 0.0192 0.0069 0.0088 0.0022
F1     1/3   2/3  .735 1.14
F2     2/3   1/3  .783 0.94
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Roeblingite
Download hom/roeblingite.pdf
Moore P B, Shen J
Download am/vol69/AM69_1173.pdf
American Mineralogist 69 (1984) 1173-1179
Roeblingite, Pb2Ca6(SO4)2(OH)2(H2O)4[Mn(Si3O9)2]: Its crystal structure and
comments on the lone pair effect
_database_code_amcsd 0000963
13.208 8.287 13.089 90 106.65 90 C2/m
atom      x     y     z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb    .1010     0 .1450 0.0134 0.0115 0.0145      0 0.0030      0
Mn        0    .5    .5  0.010  0.010  0.016      0  0.003      0
Ca1   .0549    .5 .2371  0.012  0.011  0.015      0  0.004      0
Ca2   .3042 .2306 .3307  0.009  0.009  0.015  0.002  0.000  0.002
Si1   .2632    .5 .4846  0.008  0.007  0.013      0  0.003      0
Si2   .0612 .1732 .3690  0.008  0.005  0.015  0.002  0.004  0.001
S     .2626    .5 .1123  0.015  0.011  0.014      0  0.007      0
O1    .2217    .5 .3592  0.009  0.018  0.014      0  0.005      0
O2    .3224     0 .4472  0.006  0.029  0.022      0  0.012      0
O3    .1552 .1580 .4802  0.012  0.005  0.017  -.004  0.003  0.010
O4    .1173 .1938 .2742  0.014  0.017  0.013  -.003  0.008  -.007
O5    .4870 .1768 .3708  0.012  0.003  0.023  -.004  0.003  -.004
O6   -.0011     0 .3571  0.010  0.002  0.013      0  0.011      0
O7    .2851    .5 .0088  0.029  0.025  0.020      0  0.015      0
O8    .1475    .5 .1018  0.022  0.038  0.026      0  0.005      0
O9    .3101 .3581 .1728  0.034  0.016  0.025  0.010  0.017  0.008
Wat1  .2754     0 .2143  0.009  0.017  0.006      0  0.004      0
Wat2  .4460 .1742 .0967  0.019  0.026  0.030  0.002  0.001  -.002
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Orientite
Download hom/orientite.pdf
Moore P B, Shen J, Araki T
Download am/vol70/AM70_171.pdf
American Mineralogist 70 (1985) 171-181
Crystal chemistry of the (M2)3+ phi2 sheet: Structural principles and crystal
structures of ruizite, macfallite and orientite
_database_code_amcsd 0000965
9.074 19.130 6.121 90 90 90 Bbmm
atom     x     y     z occ
Mn1    .25     0   .25
Mn2  .4549   .25 .2499  .5
Ca   .6978 .1585     0
Si1  .1057   .25     0  .5
O1   .9833 .1808     0
O2   .2049   .25 .2245
Si2  .0301  .097     0
O3   .1294 .0812 .2164
O4   .8729 .0584     0
OH5  .3677 .0308     0
OH6  .4325 .1766     0  .5
OH7  .4325 .1766     0  .5
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Macfallite
Download hom/macfallite.pdf
Moore P B, Shen J, Araki T
Download am/vol70/AM70_171.pdf
American Mineralogist 70 (1985) 171-181
Crystal chemistry of the (M2)3+ phi2 sheet: Structural principles and crystal
structures of ruizite, macfallite and orientite
_database_code_amcsd 0000966
10.235 6.086 8.970 90 110.8 90 P2_1/m
atom     x     y     z occ Biso
Mn1      0     0     0 .61  1.8
Al       0     0     0 .39  1.8
Mn2     .5     0     0     2.36
Mn3      0     0    .5     2.29
Ca1  .6817   .25 .7954     2.85
Ca2  .3128   .25 .6687     2.93
Si1  .8107   .25 .1905     1.79
O1   .6519   .25  .056     1.98
O2   .9045   .25 .0778     2.63
O3   .8387 .0332  .306     2.25
Si2  .1956   .25 .2929     1.76
O4   .1234   .25 .4279     2.17
O5   .3648   .25 .3986      2.1
O6   .1635 .0285 .1858     2.21
Si3  .5029   .25 .3377     1.82
O7   .6394   .25 .5073     1.99
O8    .501 .0219 .2426     2.09
OH9  .3795   .25 .9394      2.2
OH10 .9324   .25  .586     2.16
OH11 .0649   .25 .9036     2.56
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Ruizite
Download hom/ruizite.pdf
Moore P B, Shen J, Araki T
Download am/vol70/AM70_171.pdf
American Mineralogist 70 (1985) 171-181
Crystal chemistry of the (M2)3+ phi2 sheet: Structural principles and crystal
structures of ruizite, macfallite and orientite
_database_code_amcsd 0000967
9.064 6.171 11.976 90 91.4 90 C2/m
atom      x     y     z occ
Mn      .25   .25     0
Ca    .2054    .5 .2599
Si1   .0355     0 .1513
O1    .1328 .2165 .1291
O2    .3748    .5 .0921
O3   -.0063     0 .2857
Si2   .1042     0 .3951
O4    .2056  .215 .3954  .5
OH5   .2056  .215 .3954  .5
O6        0     0    .5
OH7   .3674     0 .0459
OH8   .4437     0 .2781
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Ashcroftine-(Y)
Download hom/ashcroftiney.pdf
Moore P B, Sen Gupta P K, Schlemper E O, Merlino S
Download am/vol72/AM72_1176.pdf
American Mineralogist 72 (1987) 1176-1189
Ashcroftine, ca. K10Na10(Y,Ca)24(OH)4(CO3)16(Si56O140).16H2O, a
structure with enormous polyanions
Sample: investigated by Moore, Sen Gupta, Schlemper
_database_code_amcsd 0001129
23.994 23.994 17.512 90 90 90 I4/mmm
atom      x     y     z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Si1   .2414 .1510 .4128      .0229  .0096  .0080  .0026 -.0009 -.0031
Si2   .2697 .0635 .2945      .0377  .0084  .0101 -.0028  .0060 -.0019
Si3   .2188 .0630 .1339      .0320  .0097  .0133 -.0013  .0001  .0005
O1    .2371 .0935 .3644      .0467  .0207  .0100 -.0010  .0124 -.0132
O2    .2235 .0619 .2264      .0408  .0275  .0102 -.0061  .0019 -.0017
O3    .3018 .1780 .4034      .0172  .0199  .0246  .0079  .0002 -.0074
O4    .2682 .0970 .0958      .0266  .0184  .0202  .0012 -.0014  .0049
O5    .3247 .0958 .2695      .0256  .0190  .0173 -.0050  .0084 -.0024
O6    .1595 .0875 .1160      .0212  .0519  .0882  .0070 -.0076  .0296
O7    .1912 .1912 .3848      .0192  .0192  .0021  .0135 -.0062 -.0062
O8    .2297 .1322    .5      .0485  .0123  .0056 -.0780      0      0
O9    .2807     0 .3205      .0490  .0086  .0201      0  .0039      0
O10   .2200     0 .1033      .0884  .0049  .0154      0 -.0021      0
C1    .4002     0 .1582      .0246  .0660  .0428      0 -.0040      0
O11   .4261 .0469 .1713      .0446  .0435  .0627  .0004  .0024  .0003
O12   .3529     0 .1315      .0288  .1579  .0423      0 -.0135      0
C2    .3709 .0923    .5      .0499  .0597  .0219  .0217      0      0
O13   .3596 .0693 .4353      .0501  .0282  .0148  .0083 -.0053 -.0036
O14   .3932 .1411    .5      .0356  .0229  .0245 -.0101      0      0
OH1   .2473 .2473    .5      .0083  .0083  .0005  .0018      0      0
OW1   .1264 .1264 .2782      .0904  .0904  .0328  .0697 -.0417 -.0417
OW2      .5     0     0      .0345  .0380  .0178      0      0      0
Y1    .3556 .1152 .1468      .0167  .0277  .0113  .0052  .0000  .0035
Y2    .2679 .1618     0      .0181  .0149  .0114  .0003      0      0
K1    .2704     0    .5      .0493  .0854  .0428      0      0      0
K2    .3057     0     0      .0662  .0669  .0411      0      0      0
Na1      .5     0   .25      .0258  .0258  .0679      0      0      0
SiT1D .1336 .1336 .0622 .38  .0037  .0037  .0013  .0002  .0146  .0146
SiT2D .0986 .0986 .0905 .39  .0134  .0134  .0071 -.0074 -.0032 -.0032
K1D   .2158 .2158 .2057 .30  .1510  .1510  .0963 -.0665 -.0014 -.0014
Na1D  .4181     0 .3924 .45  .0295  .0236  .0558      0  .0069      0
Na2D  .3900     0 .3585 .28  .0496  .0001  .0618      0  .0201      0
Na3D      0     0     0 .42 -.0313 -.0313  .7257      0      0      0
OH1D  .1859 .1859 .0772 .49  .0286  .0286  .0663 -.0049  .0307  .0307
OH2D  .0532 .0532 .1270 .30  .0344  .0344  .0353 -.0506  .0054  .0054
OH3D  .1441 .1086     0 .13  .0001  .0167  .0001 -.0047      0      0
O4D   .0983 .0983     0 .54  .0496  .0496  .0001 -.0280      0      0
OH5D  .1036     0     0 .36  .0429  .0022  .1354      0      0      0
OH6D  .1733 .1733     0 .50  .0222  .0222  .1546  .0048      0      0
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Ashcroftine-(Y)
Download hom/ashcroftiney.pdf
Moore P B, Sen Gupta P K, Schlemper E O, Merlino S
Download am/vol72/AM72_1176.pdf
American Mineralogist 72 (1987) 1176-1189
Ashcroftine, ca. K10Na10(Y,Ca)24(OH)4(CO3)16(Si56O140).16H2O, a
structure with enormous polyanions
Sample: investigated by Merlino
_database_code_amcsd 0001130
24.039 24.039 17.538 90 90 90 I4/mmm
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   .2417 .1513 .4127            .0175  .0134  .0109  .0036  .0004 -.0016
Si2   .2696 .0637 .2940            .0284  .0099  .0152 -.0045  .0066 -.0020
Si3   .2186 .0631 .1338            .0230  .0119  .0223 -.0003 -.0041  .0007
O1    .2368 .0943 .3634            .0231  .0163  .0223 -.0041  .0060 -.0035
O2    .2247 .0622 .2256     .1313  .0362  .0245  .0228 -.0032  .0018 -.0058
O3    .3016 .1784 .4025     .1105  .0179  .0211  .0258  .0017  .0015 -.0034
O4    .2684 .0961 .0950            .0288  .0217  .0253  .0009  .0014  .0050
O5    .3254 .0952 .2700            .0213  .0194  .0257 -.0025  .0077 -.0035
O6    .1591 .0885 .1153            .0249  .0491  .1210 -.0054 -.0083  .0331
O7    .1905 .1905 .3839            .0135  .0135  .0212  .0053 -.0029 -.0029
O8    .2293 .1320    .5     .0312  .0352  .0155  .0153 -.0048      0      0
O9    .2811     0 .3215      .077  .0439  .0154  .0232      0  .0055      0
O10   .2189     0 .1014            .0883  .0202  .0235      0 -.0120      0
C1    .4027     0 .1574            .0329  .0521  .0262      0 -.0023      0
O11   .4271 .0468 .1698            .0414  .0293  .0630 -.0004  .0011  .0005
O12   .3518     0 .1320            .0235  .1202  .0590      0 -.0054      0
C2    .3709 .0919    .5            .0273  .0233  .0273  .0034      0      0
O13   .3590 .0686 .4361            .0468  .0245  .0180  .0035  .0029 -.0004
O14   .3944 .1398    .5            .0303  .0184  .0236 -.0044      0      0
OH1   .2475 .2475    .5            .0147  .0147  .0267  .0075      0      0
OW1   .1285 .1285 .2784            .0386  .0386  .0157  .0263 -.0228 -.0228
OW2      .5     0     0            .0304  .0610  .0189      0      0      0
Y1    .3559 .1145 .1465 .89        .0129  .0194  .0125  .0031 -.0009  .0029
Ca1   .3559 .1145 .1465 .11        .0129  .0194  .0125  .0031 -.0009  .0029
Y2    .2677 .1616     0 .79        .0151  .0127  .0110  .0005      0      0
Ca2   .2677 .1616     0 .21        .0151  .0127  .0110  .0005      0      0
K1    .2696     0    .5            .0573  .0364  .0490      0      0      0
K2    .3055     0     0            .0505  .0605  .0376      0      0      0
Na1      .5     0   .25            .0206  .0206  .0593      0      0      0
SiT1D .1344 .1344 .0675 .20 .0223
BT1D  .1344 .1344 .0675 .52 .0223
SiT2D .0986 .0986 .0901 .28 .0258
K1D   .2146 .2146 .2089 .25        .0930  .0930  .0897 -.0279 -.0116 -.0116
Na1D  .4210     0 .3946  .5        .0404  .0527  .0905      0  .0191      0
Na2D  .3902     0 .3611  .5        .0571  .0148  .1366      0 -.0629      0
Na3D      0     0 .0322  .4 .0266
OH1D  .1835 .1835 .0746 .61
OH2D  .0545 .0545 .1238 .28
OH3D  .1426 .1124     0 .31  .079
O4D   .0948 .0948     0 .63 .0623
OH5D  .1099     0     0 .66
OH6D  .1776 .1776     0 .49
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Akrochordite
Download hom/akrochordite.pdf
Moore P B, Sen Gupta P K, Schlemper E O
Download am/vol74/AM74_256.pdf
American Mineralogist 74 (1989) 256-262
Akrochordite, (Mn,Mg)5(OH)4(H2O)4(AsO4)2: A sheet structure with amphibole walls
_database_code_amcsd 0001206
5.682 17.627 6.832 90 99.49 90 P2_1/c
atom      x     y     z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Mn1       0     0     0 0.0163 0.0195 0.0150 -.0003 -.0030  .0064
Mn2   .4758 .0618 .7967 0.0120 0.0144 0.0171  .0006 -.0036  .0043
Mn3  -.0566 .1315 .6470 0.0159 0.0163 0.0099  .0008 -.0016  .0015
As    .3683 .1185 .3188 0.0118 0.0102 0.0049  .0002 -.0037  .0004
O1    .3512 .0470 .1483 0.0168 0.0106 0.0116 -.0001 -.0063 -.0032
O2    .5791 .0965 .5149 0.0142 0.0211 0.0086  .0005 -.0070  .0054
O3    .1033 .1335 .3884 0.0233 0.0254 0.0091  .0037  .0034  .0019
O4    .4380 .1973 .2037 0.0218 0.0101 0.0112 -.0022  .0013 -.0003
OH5   .1252 .0235 .7272 0.0182 0.0115 0.0062  .0009 -.0012 -.0010
OH6   .8144 .1036 .9175 0.0153 0.0131 0.0056  .0001 -.0022  .0002
Wat1  .2964 .1734 .8232 0.0185 0.0128 0.0084 -.0028 -.0037 -.0009
Wat2  .8588 .2483 .1566 0.0176 0.0163 0.0174 -.0007 -.0034  .0006
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Kornerupine
Download hom/kornerupine.pdf
Moore P B, Sen Gupta P K, Schlemper E O
Download am/vol74/AM74_642.pdf
American Mineralogist 74 (1989) 642-655
Kornerupine: Chemical crystallography, comparative crystallography, and its
cation relation to olivine and to Ni2In intermetallic
_database_code_amcsd 0001247
16.041 13.746 6.715 90 90 90 Cmcm
atom      x      y      z  occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
MgX       0      0      0 .374 0.0641 0.0162 0.0138      0      0 -.0002
Mg1  .12176 .14031    .25      0.0119 0.0086 0.0066  .0022      0      0
Mg2      .5 .14563    .25      0.0039 0.0045 0.0110      0      0      0
Al3  .21536      0      0      0.0070 0.0061 0.0025      0      0 -.0007
Al4  .31366 .14182    .25 .810 0.0076 0.0077 0.0094 -.0003      0      0
Fe4  .31366 .14182    .25 .190 0.0076 0.0077 0.0094 -.0003      0      0
Al5  .40756      0      0      0.0059 0.0056 0.0034      0      0 -.0006
Si1  .40202 .35299    .25      0.0042 0.0052 0.0040  .0010      0      0
Si2  .17842 .33375    .25 .766 0.0160 0.0056 0.0035 -.0016      0      0
Al2  .17842 .33375    .25 .234 0.0160 0.0056 0.0035 -.0016      0      0
Si3       0 .34253    .25 .572 0.0036 0.0067 0.0032      0      0      0
B3        0 .34253    .25 .428 0.0036 0.0067 0.0032      0      0      0
O1    .2240  .0448    .25      0.0083 0.0069 0.0033  .0003      0      0
O2   .40367  .0460    .25      0.0072 0.0062 0.0035 -.0008      0      0
O3   .40283  .2355    .25      0.0089 0.0061 0.0111  .0017      0      0
O4   .13818 .09959 -.0515      0.0106 0.0097 0.0042  .0041 -.0015  .0005
O5    .2338  .2358    .25      0.0219 0.0135 0.0103 -.0001      0      0
O6   .31671 .09479 -.0471      0.0072 0.0084 0.0072  .0007 -.0004  .0000
O7    .0824  .2821    .25      0.0146 0.0158 0.0085 -.0086      0      0
O8       .5  .0885 -.0541      0.0053 0.0058 0.0096      0      0  .0006
O9        0  .1128   -.25      0.0048 0.0128 0.0226      0      0      0
OH10      0  .0882    .25      0.0083 0.0131 0.0177      0      0      0
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Magnetoplumbite
Download hom/magnetoplumbite.pdf
Moore P B, Sen Gupta P K, Le Page Y
Download am/vol74/AM74_1186.pdf
American Mineralogist 74 (1989) 1186-1194
Magnetoplumbite, PbFe12O19: Refinement and lone-pair splitting
Note: Symmetry constraints on U(i,j) for Fe5, O4  and O5 were incorrect,
and likely were refined wrong.
They have been replaced with their isotropic equivalents.
_database_code_amcsd 0001279
5.873 5.873 23.007 90 90 120 P6_3/mmc
atom     x      y       z  occ  Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb    .720   .384     .25 .167       0.0218 0.0115 0.0229 0.0068      0      0
Fe1      0      0       0            0.0070 0.0070 0.0045 0.0035      0      0
Fe2      0      0   .2559   .5       0.0104 0.0104 0.0026 0.0052      0      0
Fe3    1/3    2/3  .02733            0.0060 0.0060 0.0038 0.0030      0      0
Fe4    1/3    2/3  .19019            0.0076 0.0076 0.0043 0.0038      0      0
Fe5  .1687 -.1687 -.10881        .47
O1       0      0   .1511            0.0113 0.0113 0.0015 .00565      0      0
O2     1/3    2/3  -.0546            0.0056 0.0056 0.0052 0.0028      0      0
O3   .1839 -.1839     .25       1.01
O4   .1565 -.1565   .0524        .47
O5   .5035 -.5035   .1499        .51
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Kentrolite
Download hom/kentrolite.pdf
Moore P B, Sen Gupta P K, Shen J, Schlemper E O
Download am/vol76/AM76_1389.pdf
American Mineralogist 76 (1991) 1389-1399
The kentrolite-melanotekite series, 4Pb2(Mn,Fe)2O2[Si2O7]: Chemical
crystallographic relations, lone-pair splitting, and cation relation to 8URe2
_database_code_amcsd 0001395
6.961 11.018 9.964 90 90 90 Pbcn
atom     x      y     z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1  .4561  .3012 .5500 .73  .0167  .0091  .0096  .0003 -.0011 -.0016
Pb2  .5351  .3098 .5475 .27  .0267  .0075  .0064  .0039  .0015 -.0004
Mn1     .5      0     0 .68  .0099  .0060  .0062  .0009 -.0015 -.0017
Fe1     .5      0     0 .32  .0099  .0060  .0062  .0009 -.0015 -.0017
Mn2     .5  .1482   .25 .68  .0083  .0080  .0054      0 -.0011      0
Mn2     .5  .1482   .25 .32  .0083  .0080  .0054      0 -.0011      0
Si   .2140 -.0907 .2528      .0078  .0046  .0066  .0013 -.0009  .0005
O1   .3402  .0054 .3361      .0116  .0072  .0094 -.0079 -.0013 -.0057
O2   .2995 -.1135 .1031      .0251  .0083  .0087 -.0054  .0034 -.0075
O3   .1888 -.2217 .3272      .0126  .0125  .0094 -.0051 -.0011  .0040
O4       0 -.0286   .25      .0059  .0109  .0546      0  .0001      0
O5   .6094  .1442 .4227      .0167  .0034  .0039 -.0010 -.0018  .0001
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Langbanite
Download hom/langbanite.pdf
Moore P B, Sen Gupta P K, Le Page Y
Download am/vol76/AM76_1408.pdf
American Mineralogist 76 (1991) 1408-1425
The remarkable langbanite structure type: Crystal structure, chemical
crystallography and relation to some other cation close-packed structures
_database_code_amcsd 0001397
11.563 11.563 11.100 90 90 120 P31m
atom      x     y      z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Mn1   .8312     0  .9950 0.0167 0.0167 0.0431 0.0117 0.0129 0.0129
Mn2   .5002 .3284  .9878 0.0088 0.0066 0.0130 0.0039 -.0016 -.0002
Sb   .34355     0 .99100 0.0072 0.0072 0.0060 0.0028 -.0009 -.0009
O1        0     0  .0776  0.015  0.015  0.008 0.0075      0      0
O2      2/3   1/3  .0812  0.006  0.006  0.003  0.003      0      0
O3    .4947     0  .0821  0.006  0.006  0.010 -0.003  0.000  0.000
O4    .3458 .1449  .0850  0.009  0.011  0.013  0.007  0.001 -0.001
O5    .1923     0  .9015  0.018  0.018  0.012  0.007  0.000  0.000
O6    .6696     0  .8975  0.015  0.015  0.014  0.008 -0.001 -0.001
O7    .4879 .1489  .8960  0.012  0.015  0.006  0.007  0.002 -0.001
Mn3   .5272     0  .2561 -.0002 -.0002 0.0062 -.0023 -.0005 -.0005
Mn4   .3297 .1550  .2593 0.0062 0.0009 0.0055 0.0030 0.0004 0.0009
Si1       0     0  .2286  0.008  0.008  0.004  0.004      0      0
Si2     2/3   1/3  .2319  0.004  0.004  0.018  0.002      0      0
O8    .1317     0  .2792  0.007  0.007  0.012  0.002  0.004  0.004
O9    .3587     0  .2887  0.000  0.000  0.003 -0.001   .000  0.000
O10   .6996     0  .2259  0.004  0.004  0.016  0.005  0.005  0.005
O11   .5441     0  .4348  0.003  0.003  0.016  0.001 -0.001 -0.001
O12   .5342 .3291  .2821  0.005  0.010  0.003  0.005  0.003 -0.001
O13   .3252 .1841  .4355  0.006  0.007  0.011  0.002 -0.001  0.000
Mn5   .3396     0  .4922 0.0114 0.0114 0.0086  0.007   .000  0.000
Mn6   .8363     0  .4995 0.0073 0.0073 0.0145  0.004  0.002  0.002
Mn7   .4948 .3252  .4862 0.0066 0.0059 0.0097 0.0029 -.0015 -.0007
O14   .1388     0  .5605  0.021  0.021  0.006  0.011  0.001  0.001
O15   .3308     0  .6921  0.052  0.052  0.015  0.027 -0.008 -0.008
O16   .7946     0  .7031  0.087  0.087  0.049  0.072   .000  0.000
O17   .5293 .1929  .5424  0.014  0.010  0.008  0.008  0.003  0.000
O18   .4419 .3127  .6940  0.148  0.216  0.042  0.152  0.019  0.024
Mn8   .1670     0  .7324 0.0343 0.0343 0.0050 0.0282 0.0005 0.0005
Mn9   .5041 .1674  .7212 0.0241 0.0263 0.0081 0.0191 0.0017 0.0019
Si3   .6680     0  .7529  0.009  0.009  0.006  0.004 -0.001 -0.001
O19     2/3   1/3  .7551  0.060  0.060  0.003  0.030      0      0
O20       0     0  .7749  0.242  0.242  -.010  0.121      0      0
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Khmaralite
 
Barbier J, Grew E S, Moore P B, Su S-C
Download am/vol84/AM84_1650.pdf
American Mineralogist 84 (1999) 1650-1660
Khmaralite, a new beryllium-bearing mineral related to sapphirine:
A superstructure resulting from partial ordering of Be, Al and Si on
tetrahedral sites
_database_code_amcsd 0002331
16.115 14.371 11.254 90 90.90 90 P2_1/c
atom      x       y       z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Fe1  .06767  .15950 -.05979 .04  .0062  .0047  .0051  .0002  .0007 -.0002
Al1  .06767  .15950 -.05979 .96  .0062  .0047  .0051  .0002  .0007 -.0002
Fe2  .30694  .15904 -.31654 .02  .0059  .0050  .0052  .0002  .0009  .0005
Al2  .30694  .15904 -.31654 .98  .0059  .0050  .0052  .0002  .0009  .0005
Fe3  .18813  .05663 -.18449 .07  .0060  .0038  .0064  .0000  .0013 -.0002
Al3  .18813  .05663 -.18449 .93  .0060  .0038  .0064  .0000  .0013 -.0002
Fe4  .43951  .05696 -.43855 .24  .0066  .0033  .0076  .0001  .0023  .0005
Mg4  .43951  .05696 -.43855 .76  .0066  .0033  .0076  .0001  .0023  .0005
Fe5  .07223  .36836 -.06464 .18  .0078  .0040  .0049  .0003  .0005 -.0003
Mg5  .07223  .36836 -.06464 .57  .0078  .0040  .0049  .0003  .0005 -.0003
Al5  .07223  .36836 -.06464 .25  .0078  .0040  .0049  .0003  .0005 -.0003
Fe6  .30409  .37321 -.31160 .21  .0061  .0058  .0053  .0003  .0004 -.0005
Mg6  .30409  .37321 -.31160 .79  .0061  .0058  .0053  .0003  .0004 -.0005
Fe7  .43740  .25938 -.43755 .03  .0079  .0039  .0046  .0001  .0006 -.0001
Al7  .43740  .25938 -.43755 .97  .0079  .0039  .0046  .0001  .0006 -.0001
Fe8  .43783  .24859 -.18710 .03  .0068  .0050  .0044 -.0006  .0005 -.0005
Al8  .43783  .24859 -.18710 .97  .0068  .0050  .0044 -.0006  .0005 -.0005
Fe9  .56946  .15861 -.55686 .07  .0056  .0055  .0054 -.0005  .0013 -.0011
Mg9  .56946  .15861 -.55686 .27  .0056  .0055  .0054 -.0005  .0013 -.0011
Al9  .56946  .15861 -.55686 .66  .0056  .0055  .0054 -.0005  .0013 -.0011
Fe10 .80404  .15344 -.82020 .10  .0057  .0049  .0059  .0001  .0013  .0010
Mg10 .80404  .15344 -.82020 .17  .0057  .0049  .0059  .0001  .0013  .0010
Al10 .80404  .15344 -.82020 .73  .0057  .0049  .0059  .0001  .0013  .0010
Fe11 .68715  .05624 -.68682 .15  .0056  .0039  .0073  .0000  .0018  .0000
Mg11 .68715  .05624 -.68682 .61  .0056  .0039  .0073  .0000  .0018  .0000
Al11 .68715  .05624 -.68682 .24  .0056  .0039  .0073  .0000  .0018  .0000
Fe12 .93494  .05719 -.93847 .17  .0066  .0033  .0075 -.0002  .0025  .0003
Mg12 .93494  .05719 -.93847 .83  .0066  .0033  .0075 -.0002  .0025  .0003
Fe13 .57726  .37211 -.56684 .28  .0081  .0050  .0051  .0019  .0003 -.0012
Mg13 .57726  .37211 -.56684 .72  .0081  .0050  .0051  .0019  .0003 -.0012
Fe14 .79912  .37061 -.80751 .25  .0075  .0044  .0060 -.0004 -.0008  .0008
Mg14 .79912  .37061 -.80751 .75  .0075  .0044  .0060 -.0004 -.0008  .0008
Fe15 .93696  .25841 -.93826 .04  .0077  .0042  .0043 -.0001  .0008  .0000
Al15 .93696  .25841 -.93826 .96  .0077  .0042  .0043 -.0001  .0008  .0000
Fe16 .93620  .24922 -.68757 .04  .0068  .0048  .0045 -.0005  .0004 -.0001
Al16 .93620  .24922 -.68757 .96  .0068  .0048  .0045 -.0005  .0004 -.0001
Al1  .12523  .55322  .07500 .73  .0059  .0032  .0045  .0002  .0005  .0001
Si1  .12523  .55322  .07500 .27  .0059  .0032  .0045  .0002  .0005  .0001
Al2  .37853  .55263 -.17448 .33  .0062  .0029  .0046  .0001  .0007 -.0001
Si2  .37853  .55263 -.17448 .16  .0062  .0029  .0046  .0001  .0007 -.0001
Be2  .37853  .55263 -.17448 .51  .0062  .0029  .0046  .0001  .0007 -.0001
Al3  .25517  .44937 -.05142 .04  .0062  .0033  .0041  .0001  .0001 -.0003
Si3  .25517  .44937 -.05142 .78  .0062  .0033  .0041  .0001  .0001 -.0003
Be3  .25517  .44937 -.05142 .18  .0062  .0033  .0041  .0001  .0001 -.0003
Al4  .49964  .44408 -.29784 .38  .0061  .0033  .0045 -.0010  .0002  .0004
Si4  .49964  .44408 -.29784 .59  .0061  .0033  .0045 -.0010  .0002  .0004
Be4  .49964  .44408 -.29784 .03  .0061  .0033  .0045 -.0010  .0002  .0004
Al5  .37776  .75132 -.18975 .61  .0048  .0061  .0031  .0003  .0006  .0000
Si5  .37776  .75132 -.18975 .37  .0048  .0061  .0031  .0003  .0006  .0000
Fe5  .37776  .75132 -.18975 .02  .0048  .0061  .0031  .0003  .0006  .0000
Al6  .25335  .24640 -.06537 .76  .0052  .0050  .0037 -.0006  .0006 -.0001
Si6  .25335  .24640 -.06537 .22  .0052  .0050  .0037 -.0006  .0006 -.0001
Fe6  .25335  .24640 -.06537 .02  .0052  .0050  .0037 -.0006  .0006 -.0001
Al7  .62550  .55428 -.42714 .61  .0063  .0031  .0047 -.0003 -.0003  .0005
Si7  .62550  .55428 -.42714 .39  .0063  .0031  .0047 -.0003 -.0003  .0005
Si8  .87702  .55249 -.67401 .95  .0059  .0033  .0040  .0003  .0003 -.0002
Be8  .87702  .55249 -.67401 .05  .0059  .0033  .0040  .0003  .0003 -.0002
Al9  .75273  .45194 -.54963 .30  .0061  .0034  .0051  .0001  .0007  .0000
Be9  .75273  .45194 -.54963 .70  .0061  .0034  .0051  .0001  .0007  .0000
Al10 .00003  .44167  .19962 .96  .0061  .0032  .0044 -.0002  .0004  .0000
Si10 .00003  .44167  .19962 .04  .0061  .0032  .0044 -.0002  .0004  .0000
Al11 .87801  .75577 -.68986 .85  .0054  .0045  .0039  .0002  .0005  .0003
Si11 .87801  .75577 -.68986 .12  .0054  .0045  .0039  .0002  .0005  .0003
Fe11 .87801  .75577 -.68986 .03  .0054  .0045  .0039  .0002  .0005  .0003
Al12 .75220  .25148 -.56486 .09  .0050  .0056  .0035 -.0003  .0006 -.0001
Si12 .75220  .25148 -.56486 .91  .0050  .0056  .0035 -.0003  .0006 -.0001
O1   .43926 -.25671 -.56405      .0075  .0057  .0066 -.0005  .0010 -.0005
O2   .18532 -.25032 -.31536      .0067  .0067  .0067 -.0005  .0003  .0001
O3   .06258  .05891  .05554      .0071  .0051  .0038  .0002 -.0005  .0005
O4   .30918  .05977 -.19645      .0088  .0073  .0065 -.0009  .0006  .0010
O5   .18201  .15655 -.07024      .0067  .0107  .0058  .0003  .0009  .0002
O6   .07843 -.16963 -.18107      .0069  .0039  .0043  .0001  .0004 -.0003
O7   .18993 -.04900 -.07531      .0072  .0096  .0047  .0003  .0006 -.0002
O8   .06767  .06083 -.17604      .0083  .0049  .0049 -.0005 -.0004 -.0004
O9   .44138 -.25268 -.31211      .0071  .0056  .0076 -.0002 -.0004  .0009
O10  .18724 -.25433 -.05834      .0067  .0074  .0062  .0007  .0004 -.0001
O11  .43859 -.46189 -.28915      .0087  .0058  .0073  .0010  .0017 -.0004
O12  .19011 -.46087 -.04654      .0102  .0059  .0063  .0010  .0012 -.0002
O13  .19399  .15396 -.30292      .0062  .0067  .0066  .0002  .0009 -.0004
O14  .04996 -.16834  .05750      .0061  .0043  .0036  .0003  .0007  .0002
O15  .32622 -.35101 -.18823      .0078  .0038  .0067  .0000  .0006  .0003
O16  .06357 -.34607  .06499      .0082  .0046  .0044 -.0001  .0007  .0004
O17  .43946 -.45906 -.58271      .0116  .0064  .0086  .0008 -.0009 -.0016
O18  .18583 -.46500 -.33301      .0083  .0049  .0072 -.0018  .0005 -.0005
O19  .29676 -.35167 -.43684      .0083  .0049  .0074  .0008  .0011 -.0003
O20  .06670 -.34461 -.18930      .0081  .0035  .0046 -.0003  .0009 -.0007
O21  .94132 -.25604 -.05983      .0064  .0048  .0044 -.0001 -.0001 -.0002
O22  .68156 -.25199 -.80959      .0069  .0053  .0058  .0000  .0000 -.0007
O23  .56476  .05920 -.44776      .0077  .0064  .0061  .0001 -.0006 -.0002
O24  .81161  .05192 -.70281      .0086  .0097  .0062 -.0018  .0000  .0009
O25  .68466  .16572 -.56825      .0077  .0100  .0068  .0004  .0004  .0001
O26  .57580 -.16952 -.68162      .0065  .0041  .0041 -.0001  .0006 -.0002
O27  .68734 -.05750 -.57214      .0079  .0064  .0059  .0006  .0004 -.0012
O28  .56270  .06166 -.67674      .0094  .0067  .0069  .0001  .0013 -.0002
O29  .94415 -.25161 -.81537      .0060  .0047  .0044  .0004  .0009  .0004
O30  .68465 -.25652 -.56440      .0070  .0051  .0056  .0007  .0006  .0005
O31  .93602 -.45973 -.78993      .0085  .0045  .0058  .0013  .0014  .0003
O32  .68424 -.46186 -.54871      .0094  .0079  .0073  .0019  .0020  .0008
O33  .69073  .16136 -.80738      .0108  .0107  .0062 -.0028  .0005 -.0003
O34  .54805 -.17164 -.44298      .0071  .0050  .0039  .0003  .0005  .0006
O35  .82433 -.35166 -.68688      .0063  .0033  .0065  .0002  .0005  .0003
O36  .56172 -.34792 -.43582      .0120  .0052  .0050 -.0016  .0000  .0006
O37  .93915 -.45726 -.07569      .0086  .0053  .0066 -.0008  .0012 -.0007
O38  .68573 -.46402 -.83218      .0085  .0054  .0057 -.0014  .0010 -.0006
O39  .79933 -.35256 -.93602      .0078  .0050  .0071  .0010  .0009 -.0004
O40  .56128 -.34735 -.68979      .0091  .0046  .0055  .0006  .0006 -.0005
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Philolithite
Download hom/philolithite.pdf
Moore P B, Kampf A R, Sen Gupta P K
Download am/vol85/AM85_810.pdf
American Mineralogist 85 (2000) 810-816
The crystal structure of philolithite, a trellis-like open
framework based on cubic closest-packing of anions
_database_code_amcsd 0002461
12.627 12.627 12.595 90 90 90 *P4_2/nnm
-.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)
Pb1  .05999 -.05999 .61863     .0141  .0142  .0142  .0139  .0015 -.0003  .0003
Pb2  .40559  .26285 .59807     .0130  .0141  .0140  .0110  .0004 -.0013  .0013
Mn1     3/4     .25    3/4      .016   .018   .018   .012      0      0      0
Mn2       0       0      0 .46  .015   .014   .014   .019  -.008   .003  -.003
Mg2       0       0      0 .54  .015   .014   .014   .019  -.008   .003  -.003
Mn3   .1660  -.1660  .9841 .68  .012   .011   .011   .012  -.000  -.001   .001
Mg3   .1660  -.1660  .9841 .32 . 012   .011   .011   .012  -.000  -.001   .001
S       3/4     .25    .25      .014   .016   .016   .012      0      0      0
C      .092   -.092   .211      .011
O1     .682   -.682   .184      .024
O2     .152   -.152   .160      .027
O3     .027   -.027   .160      .022
O4     .092   -.092   .313      .032
O5      .25     .25      0      .014
O6     .083    .083     .5      .005
OH7    .167   -.167   .497      .014
OH8    .166    .003   .970      .012
Cl    .0968     .25    .25      .023   .025   .032   .012      0      0  -.004
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Mimetite
Download hom/mimetite.pdf
Yongshan D, Hughes J M, Moore P B
Download cm/vol29/CM29_369.pdf
The Canadian Mineralogist 29 (1991) 369-376
The crystal structures of mimetite and clinomimetite, Pb5(AsO4)3Cl
Locality: Durango, Mexico
_database_code_amcsd 0005264
10.211 10.211 7.4185 90 90 120 P6_3/m
atom     x     y     z  Uiso
Pb1    1/3   2/3 .5070 .0143
Pb2  .0047 .2511   1/4 .0149
As   .3837 .4091   1/4 .0059
O1    .495  .328   1/4 .0218
O2    .486  .604   1/4 .0166
O3    .275  .359  .067 .0409
Cl       0     0     0 .0205
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Mimetite-M
 
Yongshan D, Hughes J M, Moore P B
Download cm/vol29/CM29_369.pdf
The Canadian Mineralogist 29 (1991) 369-376
The crystal structures of mimetite and clinomimetite, Pb5(AsO4)3Cl
Locality: Johanngeorgenstat, Erzgebirge, Sachsen, Germany
_database_code_amcsd 0005265
10.1891 20.3723 7.4564 90 90 119.8827 P2_1/b
atom     x      y     z  Uiso
Pb1A .6694 .41415 .0071 .0144
Pb1B .3367 .58059 .5059 .0142
Pb2A .0045 .37558 .2364 .0143
Pb2B .2527 .37298 .7383 .0157
Pb2C .2466 .74861 .2723 .0137
AsA  .3840  .4545 .2545 .0161
AsB  .4103  .2633 .7533 .0150
AsC  .0248  .5580 .2449 .0123
O1A   .494   .413  .250 .0194
O1B   .331   .667  .760 .0272
O1C   .839   .504  .249 .0156
O2A   .486  .5486  .232 .0074
O2B   .603   .310  .742 .0382
O2C   .109   .505  .278 .0145
O3A   .256   .422  .089 .0240
O3B   .619   .710  .052 .0410
O3C   .085   .599  .050 .0286
O3D   .288   .440  .449 .0312
O3E   .651   .705  .415 .0029
O3F   .084   .623  .407 .0141
Cl    .008  .2505  .490 .0204
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Clinomimetite
Download hom/clinomimetite.pdf
Yongshan D, Hughes J M, Moore P B
Download cm/vol29/CM29_369.pdf
The Canadian Mineralogist 29 (1991) 369-376
The crystal structures of mimetite and clinomimetite, Pb5(AsO4)3Cl
Locality: Johanngeorgenstat, Erzgebirge, Sachsen, Germany
_database_code_amcsd 0005266
10.1891 20.3723 7.4564 90 90 119.8827 P2_1/b
atom     x      y     z  Uiso
Pb1A .6694 .41415 .0071 .0144
Pb1B .3367 .58059 .5059 .0142
Pb2A .0045 .37558 .2364 .0143
Pb2B .2527 .37298 .7383 .0157
Pb2C .2466 .74861 .2723 .0137
AsA  .3840  .4545 .2545 .0161
AsB  .4103  .2633 .7533 .0150
AsC  .0248  .5580 .2449 .0123
O1A   .494   .413  .250 .0194
O1B   .331   .667  .760 .0272
O1C   .839   .504  .249 .0156
O2A   .486  .5486  .232 .0074
O2B   .603   .310  .742 .0382
O2C   .109   .505  .278 .0145
O3A   .256   .422  .089 .0240
O3B   .619   .710  .052 .0410
O3C   .085   .599  .050 .0286
O3D   .288   .440  .449 .0312
O3E   .651   .705  .415 .0029
O3F   .084   .623  .407 .0141
Cl    .008  .2505  .490 .0204
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Grandidierite
Download hom/grandidierite.pdf
Stephenson D A, Moore P B
Download http://scripts.iucr.org/cgi-bin/openurl?genre=article&issn=0108-7681&volume=24&spage=1518
Acta Crystallographica B24 (1968) 1518-1522
The crystal structure of grandidierite, (Mg,Fe)Al3SiBO9
Locality: Fort Dauphin, Madagascar
_database_code_amcsd 0009346
10.335 10.978 5.760 90 90 90 Pbnm
atom      x      y      z occ Biso
Mg    .0933  .2188    .25 .90  .53
Fe    .0933  .2188    .25 .10  .53
All       0      0      0      .39
Al2      .5      0      0      .39
Al3   .2262  .4478    .25      .33
Si    .4339  .2633    .25      .27
B     .2508  .0003    .75      .30
O1    .2760  .2881    .25      .35
O2    .1187  .0218    .25      .62
O3    .1217 -.0036    .75      .57
O4    .4737  .1211    .25      .33
O5    .5460  .0992    .75      .47
O6   -.0077  .1703 -.0239      .53
O7    .1804  .5019 -.0462      .62
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Fresnoite
Download hom/fresnoite.pdf
Moore P B, Louisnathan S J
Download zk/vol130/ZK130_438.pdf
Zeitschrift fur Kristallographie 130 (1969) 438-448
The crystal structure of fresnoite, Ba2(TiO)Si2O7
Positive polarity
Locality: sanbornite deposits of eastern Fresno County, California, USA
_database_code_amcsd 0010704
8.518 8.518 5.211 90 90 90 P4bm
atom     x      y     z Biso
Ba   .3272  .8272     0  .89
Ti       0      0 .5414  .17
Si   .1282  .6282 .5207  .37
O1       0     .5 .6183 1.80
O2   .1236  .6236 .2125  .51
O3   .2896  .5762 .6584 1.29
O4       0      0 .2278  .94
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Fresnoite
Download hom/fresnoite.pdf
Moore P B, Louisnathan S J
Download zk/vol130/ZK130_438.pdf
Zeitschrift fur Kristallographie 130 (1969) 438-448
The crystal structure of fresnoite, Ba2(TiO)Si2O7
Negative polarity
Locality: sanbornite deposits of eastern Fresno County, California, USA
_database_code_amcsd 0010705
8.518 8.518 5.211 90 90 90 P4bm
atom     x      y     z Biso
Ba   .3272  .8272     0  .89
Ti       0      0 .5385  .17
Si   .1281  .6281 .5136  .39
O1       0     .5 .6091 1.66
O2   .1241  .6241 .2019  .47
O3   .2897  .5758 .6496 1.23
O4       0      0 .2178  .96
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Ca3Mn2Si4O14
 
Moore P B, Araki T
Download zk/vol150/ZK150_287.pdf
Zeitschrift fur Kristallographie 150 (1979) 287-297
Crystal structure of synthetic Ca3Mn2O2[Si4O12]
Note: stable only at P greater than 1.3 GPa
_database_code_amcsd 0010816
14.263 7.620 10.025 90 93.27 90 I2/c
atom      x      y      z Biso B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Ca1       0 .33998    .25 1.02 .00184 .00391 .00171       0  .00069       0
Ca2  .19855 .03078 .23912  .72 .00096 .00315 .00163 -.00030  .00020 -.00028
Mn1       0      0      0  .45 .00064 .00215 .00084  .00005  .00011  .00013
Mn2       0 .78757    .25  .53 .00076 .00233 .00109       0 -.00013       0
Si1  .32307 .21004 .98037  .49 .00071 .00206 .00101  .00000  .00000  .00000
Si2  .37343 .16181 .52021  .51 .00069 .00226 .00112 -.00002  .00007  .00006
O1   .33375 .00688 .92714  .78 .00138 .00262 .00149  .00030 -.00034 -.00012
O2   .27879 .22938 .59499  .76 .00075 .00463 .00151  .00027  .00000  .00018
O3   .31786 .21005 .13822  .79 .00138 .00329 .00121 -.00015  .00024 -.00003
O4   .44706 .09704 .63703  .72 .00116 .00241 .00159 -.00005 -.00039  .00005
O5   .10262 .16276 .58584  .71 .00097 .00278 .00186 -.00035  .00027 -.00003
O6   .08675 .20621 .08829  .72 .00115 .00278 .00141 -.00017  .00005  .00012
O7   .06569 .03690 .84803  .78 .00101 .00428 .00135  .00051  .00034  .00081
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Wilhelmkleinite
Download hom/wilhelmkleinite.pdf
Adiwidjaja G, Friese K, Klaska K H, Moore P B, Schluter J
Download zk/vol215/ZK215_96.pdf
Zeitschrift fur Kristallographie 215 (2000) 96-101
The crystal structure of the new mineral wilhelmkleinite ZnFe3+2(OH)2(AsO4)2
Locality: Tsumeb mine, Namibia
_database_code_amcsd 0011085
6.631 7.611 7.377 90 91.80 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)
Zn        0       0      .5 .01115 .01083 .01456 .00814  .00197 .00176 -.00273
Fe   .22856  .36444  .26271 .00717 .00689 .00766 .00703 -.00046 .00116 -.00041
As   .24265 .623976 .633213 .00579 .00557 .00680 .00501  .00030 .00030  .00039
O1    .2220  .44359  .50673  .0123  .0186  .0096  .0088  -.0002  .0006  -.0033
O2   .06002  .63490  .78564  .0097  .0066  .0151  .0077  -.0002  .0020  -.0006
O3   .46181  .61580  .75421  .0104  .0053  .0176  .0081  -.0001 -.0013   .0033
O4   .23482  .80790  .50638  .0097  .0124  .0085  .0082   .0020  .0014   .0032
O5   .24552  .11675  .35613  .0087  .0102  .0079  .0080  -.0009 -.0008   .0000
H      .336    .118    .422   .050
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Welinite
Download hom/welinite.pdf
Moore P B
 
Arkiv for Mineralogi och Geologi 4 (1969) 459-466
The crystal structure of welinite (Mn+4,W)<1(Mn+2,W,Mg)<3Si(O,OH)7
Locality: Langban, Sweden
_database_code_amcsd 0012047
8.155 8.155 4.785 90 90 120 P6_3
atom      x     y     z occ Biso
Mn4+1     0     0  .015  .8  .89
W1        0     0  .015  .1  .89
Mn2+2 .3043 .8906     0 .67  .76
W2    .3043 .8906     0  .1  .76
Mg2   .3043 .8906     0  .1  .76
Si      1/3   2/3  .437      .32
O1      1/3   2/3  .767      .13
O2     .135  .630  .297      .45
O3     .058  .843 -.234     1.19
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Phosphoferrite
Download hom/phosphoferrite.pdf
Moore P B, Araki T
 
Inorganic Chemistry 15 (1976) 316-321
A mixed-valence solid-solution series: Crystal structures of phosphoferrite,
Fe3(H2O)3[PO4]2, and kryzhanovskite, Fe3(OH)3[PO4]2
Locality: synthetic
_database_code_amcsd 0012680
9.460 10.024 8.670 90 90 90 Pbna
atom       x      y      z Biso B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Fe1        0      0      0  .72 .00249 .00149 .00226 -.00026 -.00074 -.00002
Fe2   .06348 .09782 .63668  .70 .00214 .00173 .00213  .00050 -.00001  .00019
P     .20288 .10670 .29122  .50 .00122 .00134 .00179 -.00008 -.00005  .00006
O1    .21539 .25627 .33460  .81 .00204 .00143 .00376 -.00002  .00007  .00046
O2    .10316 .03661 .40657  .80 .00203 .00246 .00231 -.00068 -.00033  .00015
O3    .35040 .04224 .29614  .85 .00154 .00229 .00358  .00061 -.00007  .00035
O4    .14429 .09993 .12530  .90 .00268 .00289 .00197 -.00056 -.00043 -.00019
OW1  -.08684    .25     .5 1.49 .00442 .00305 .00553       0       0  .00084
OW2  -.02832 .32797 .14766  .82 .00224 .00166 .00331 -.00031 -.00010 -.00004
H1     -.134   .200   .446
H2a    -.100   .310   .156
H2b     .023   .268   .133
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Kryzhanovskite
Download hom/kryzhanovskite.pdf
Moore P B, Araki T
 
Inorganic Chemistry 15 (1976) 316-321
A mixed-valence solid-solution series: Crystal structures of phosphoferrite,
Fe3(H2O)3[PO4]2, and kryzhanovskite, Fe3(OH)3[PO4]2
Note: this sample was synthesized by heating phosphoferrite in air
Locality: synthetic
_database_code_amcsd 0012681
9.518 9.749 8.031 90 90 90 Pbna
atom       x      y      z Biso B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Fe1        0      0      0  .71 .00059 .00247 .00378 -.00013 -.00048  .00035
Fe2   .04838 .11378 .63693  .69 .00078 .00212 .00376  .00035  .00021  .00025
P     .20925 .10570 .28596  .52 .00036 .00179 .00335  .00003 -.00001  .00006
O1    .21008 .25961 .33188  .71 .00026 .00159 .00555  .00022 -.00001  .00049
O2    .11247 .02965 .41434  .69 .00070 .00213 .00389 -.00034 -.00054  .00010
O3    .35969 .04537 .29859  .76 .00043 .00266 .00428  .00037  .00004 -.00013
O4    .15816 .08792 .10917  .86 .00093 .00345 .00364 -.00032 -.00061 -.00025
Oh1  -.05246    .25     .5  .93 .00118 .00282 .00501       0       0 -.00056
Oh2  -.02974 .34471 .15037  .78 .00088 .00259 .00405 -.00035 -.00043  .00013
H1     -.163    .25     .5
H2a    -.131   .311   .158
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Mitridatite
Download hom/mitridatite.pdf
Moore P B, Araki T
 
Inorganic Chemistry 16 (1977) 1096-1106
Mitridatite, Ca6(H2O)6[FeIII9O6(PO4)9]*3H2O.
A noteworthy octahedral sheet structure
Locality: White Elephant pegmatite, Custer, South Dakota, USA
_database_code_amcsd 0012683
17.5530 19.3540 11.248 90 95.84 90 Aa
atom     x      y     z Biso
Fe1  .2500 .46266 .5000  .60
Fe2  .2465 .20013 .2917  .58
Fe3  .2468 .22755 .7935  .60
Fe4  .2434 .04173 .2716  .60
Fe5  .2456 .05241 .7703  .62
Fe6  .2487 .37474 .2725  .69
Fe7  .2517 .38608 .7719  .65
Fe8  .2504 .29595 .0397  .64
Fe9  .2401 .12921 .5377  .60
Ca1  .5807  .0376 .8212  .97
Ca2  .5820  .1717 .3670  .78
Ca3  .5762  .3737 .8394  .91
Ca4  .4155  .2880 .2319  .88
Ca5  .4157  .4858 .6851 1.09
Ca6  .4125  .1551 .7090  .95
P1   .1052  .2863 .1836  .53
O1   .0198  .2852 .1686 1.17
O2   .1369  .2206 .2533  .97
O3   .1382  .3498 .2549  .95
O4   .1401  .2863 .0616  .58
P2   .1054  .4618 .6459  .61
O5   .0191  .4578 .6282 1.06
O6   .1351  .5279 .7148  .81
O7   .1390  .3988 .7194  .81
O8   .1398  .4613 .5235 1.02
P3   .1018  .1440 .6894  .56
O9   .0162  .1466 .6800 1.17
O10  .1371  .2082 .7602 1.02
O11  .1326  .0775 .7547  .98
O12  .1312  .1444 .5626 1.14
P4   .3932  .4660 .3548  .57
O13  .4792  .4691 .3607  .74
O14  .3629  .3976 .2918  .75
O15  .3584  .5290 .2855  .75
O16  .3654  .4667 .4820  .72
P5   .3889  .1192 .3965  .58
O17  .4739  .1166 .4165  .95
O18  .3602  .1863 .3271  .66
O19  .3568  .0559 .3205  .88
O20  .3542  .1186 .5190  .87
P6   .3943  .3085 .8955  .57
O21  .4811  .3098 .9072  .82
O22  .3628  .2430 .8255  .83
O23  .3626  .3736 .8265  .95
O24  .3638  .3075 .0209  .77
P7   .2067  .4590 .0165  .56
O25  .1230  .4449 .9905 1.45
O26  .2489  .3993 .0927  .34
O27  .2286  .5276 .0880  .99
O28  .2453  .4637 .8979  .60
P8   .2871  .1280 .0370  .57
O29  .3720  .1190 .0593 1.41
O30  .2501  .0688 .9587 1.15
O31  .2579  .1954 .9751  .77
O32  .2472  .1265 .1557  .82
P9   .2876  .2942 .5364  .60
O33  .3724  .2845 .5560 1.45
O34  .2595  .3581 .4598  .62
O35  .2478  .2303 .4726  .94
O36  .2515  .3014 .6550  .98
O37  .2137  .1142 .3709  .59
O38  .2726  .1452 .7107  .82
O39  .2771  .2827 .2143  .68
O40  .2205  .3137 .8757  .47
O41  .2191  .4639 .3250  .51
O42  .2773  .4650 .6680  .81
Wat1 .4990  .2693 .4121 1.35
Wat2 .4856  .3789 .6597 1.84
Wat3 .4981  .0616 .6505 1.14
Wat4 .4926  .1928 .1842 1.49
Wat5 .5022  .4707 .8748 1.17
Wat6 .4891  .1222 .8916 1.81
Wat7 .4275  .4509 .0628 1.64
Wat8 .5775  .3798 .4874 2.18
Wat9 .5812  .2132 .0080 2.39
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Mitridatite
Download hom/mitridatite.pdf
Moore P B, Araki T
Download mm/vol41/MM41_527.pdf
Mineralogical Magazine 41 (1977) 527-528
Mitridatite - a remarkable octahedral sheet structure
Loclaity: White Elephant pegmatite, Custer, South Dakota, USA
_database_code_amcsd 0014469
17.53 19.35 11.25 90 95.92 90 Aa
atom     x    y    z
Ca1   .084 .466 .299
Ca2   .084 .312 .842
Ca3   .080 .138 .343
Ca4   .419 .288 .208
Ca5   .418 .496 .664
Ca6   .415 .156 .679
Fe1   .253 .460 .489
Fe2   .247 .037 .246
Fe3   .248 .055 .745
Fe4   .250 .200 .268
Fe5   .249 .221 .768
Fe6   .251 .373 .250
Fe7   .255 .382 .754
Fe8   .254 .295 .021
Fe9   .244 .131 .523
P1    .108 .283 .160
P2    .106 .458 .634
P3    .104 .144 .667
P4    .396 .462 .337
P5    .391 .121 .382
P6    .396 .303 .880
P7    .214 .457 .999
P8    .289 .126 .017
P9    .290 .292 .519
O1    .024 .282 .140
O2    .136 .232 .229
O3    .137 .347 .235
O4    .136 .285 .047
O5    .020 .455 .627
O6    .141 .467 .506
O7    .137 .395 .693
O8    .140 .030 .198
O9    .013 .140 .640
O10   .136 .205 .733
O11   .133 .080 .730
O12   .131 .149 .545
O13   .486 .472 .351
O14   .364 .393 .260
O15   .359 .458 .477
O16   .358 .035 .767
O17   .486 .128 .401
O18   .354 .058 .301
O19   .355 .118 .496
O20   .364 .181 .310
O21   .484 .302 .900
O22   .366 .373 .810
O23   .363 .236 .794
O24   .367 .301 .022
O25   .378 .116 .046
O26   .250 .068 .946
O27   .262 .194 .953
O28   .253 .123 .147
O29   .379 .287 .543
O30   .262 .360 .438
O31   .254 .232 .444
O32   .256 .296 .630
O33   .131 .448 .975
O34   .250 .462 .876
O35   .238 .032 .563
O36   .262 .398 .074
O37   .217 .118 .360
O38   .276 .143 .686
O39   .282 .283 .184
O40   .221 .314 .860
O41   .222 .468 .311
O42   .280 .459 .666
Wat43 .493 .261 .405
Wat44 .493 .388 .656
Wat45 .497 .064 .643
Wat46 .497 .194 .182
Wat47 .506 .474 .868
Wat48 .486 .127 .894
Wat49 .426 .455 .055
Wat50 .574 .373 .483
Wat51 .572 .217 .018
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Landesite
Download hom/landesite.pdf
Moore P B, Araki T, Kampf A R
Download mm/vol43/MM43_789.pdf
Mineralogical Magazine 43 (1980) 789-795
Nomenclature of the phosphoferrite structure type:
refinements of landesite and kryzhanovskite
_database_code_amcsd 0014472
9.458 10.185 8.543 90 90 90 Pbna
atom        x      y      z Biso B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Mn2+M2 .06251 .10100 .63964 1.31 .00328 .00334 .00474 -.00173 -.00009  .00041
Fe3+M1      0      0      0 1.13 .00261 .00248 .00491 -.00021 -.00044 -.00016
P      .20733 .10506 .29235  .75 .00121 .00183 .00358 -.00021  .00030 -.00008
O1      .2155  .2526  .3294 1.11 .00235 .00175 .00612  .00026  .00022  .00004
O2      .1051  .0378  .4074 1.05 .00165 .00291 .00464 -.00069  .00105  .00036
O3      .3566  .0444  .3087 1.41 .00168 .00286 .00841  .00061  .00126  .00012
O4      .1585  .0878  .1227 2.06 .00499 .00778 .00382 -.00306  .00038 -.00080
Wat1   -.0945    .25     .5 1.85 .00555 .00370 .00700       0       0 -.00099
Wat2   -.0293  .3322  .1363 1.44 .00217 .00349 .00716 -.00057 -.00014 -.00101
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Kryzhanovskite
Download hom/kryzhanovskite.pdf
Moore P B, Araki T, Kampf A R
Download mm/vol43/MM43_789.pdf
Mineralogical Magazine 43 (1980) 789-795
Nomenclature of the phosphoferrite structure type:
refinements of landesite and kryzhanovskite
_database_code_amcsd 0014473
9.450 10.013 8.179 90 90 90 Pbna
atom        x      y      z occ Biso B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Mn2+M2 .05105 .11205 .63602  .5 1.40 .00419 .00310 .00543 -.00161 -.00066 -.00047
Fe3+M2 .05105 .11205 .63602  .5 1.40 .00419 .00310 .00543 -.00161 -.00066 -.00047
Fe3+M1      0      0      0     1.16 .00200 .00349 .00508 -.00039 -.00044 -.00048
P      .20931 .10344 .28853      .62 .00109 .00122 .00370 -.00005  .00011  .00014
O1      .2131  .2541  .3291      .99 .00250 .00127 .00588 -.00029 -.00020 -.00020
O2      .1119  .0320  .4128      .97 .00146 .00205 .00585 -.00030  .00088  .00108
O3      .3614  .0446  .3033     1.09 .00115 .00286 .00641  .00064  .00049  .00112
O4      .1573  .0840  .1148     1.15 .00231 .00357 .00443 -.00077  -.0002 -.00146
Wat1   -.0672    .25     .5     1.68 .00727 .00196 .00615       0       0  .00013
Wat2   -.0303  .3389  .1358     1.26 .00147 .00243 .00856 -.00053 -.00043  .00149
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Joesmithite
Download hom/joesmithite.pdf
Moore P B, Davis A M, Van Derveer D G, Sen Gutpa P K
 
Mineralogy and Petrology 48 (1993) 97-113
Joesmithite, a plumbous amphibole revisited and comments on bond valences
Locality: Langban, Sweden
_database_code_amcsd 0014625
9.915 17.951 5.243 90 105.95 90 P2/a
atom      x      y      z  occ Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
PbA     .25 .28331      0 .928 1.53  .0139  .0102  .0361      0  .0105      0
KA      .25 .28331      0 .072 1.53  .0139  .0102  .0361      0  .0105      0
MgM1    .75 .34250     .5 .291  .28  .0032  .0047  .0025      0  .0002      0
FeM1    .75 .34250     .5 .709  .28  .0032  .0047  .0025      0  .0002      0
MgM1'   .75  .1619     .5 .879  .39   .005   .005   .004      0   .001      0
FeM1'   .75  .1619     .5 .121  .39   .005   .005   .004      0   .001      0
FeM2    .75 .42766      0       .40  .0048  .0064  .0035      0  .0003      0
MgM2'   .75  .0725      0 .864  .32   .003   .005   .005      0      0      0
FeM2'   .75  .0725      0 .136  .32   .003   .005   .005      0      0      0
MgM3    .75  .2559      0 .517  .38  .0057  .0047  .0022      0  .0017      0
FeM3    .75  .2559      0 .483  .38  .0057  .0047  .0022      0  .0017      0
CaY1    .25  .4578     .5  .98  .54  .0078  .0088   .005      0  .0033      0
NaY1    .25  .4578     .5  .02  .54  .0078  .0088   .005      0  .0033      0
CaY2    .25  .0303     .5  .92  .55  .0057   .010   .006      0  .0022      0
NaY2    .25  .0303     .5  .08  .55  .0057   .010   .006      0  .0022      0
SiT1  .4620  .0802  .1891       .31  .0031  .0059  .0024  .0010  .0001  .0002
SiT2  .4716  .1700  .6958       .33  .0029  .0063  .0021  .0000  .0015  .0001
SiT3  .4593  .4212  .1768       .35  .0025  .0062  .0034  .0009  .0008  .0001
SiT4  .4742  .3362   .685 .153  1.7   .017   .025   .023  -.001   .005  -.003
BeT4  .4742  .3362   .685 .847  1.7   .017   .025   .023  -.001   .005  -.003
O1    .6309  .4262  .2658        .5   .004   .009   .004   .003  -.001  -.001
O2    .6444  .3429 -.2273        .6   .005   .010   .008  -.001   .001   .000
OH3   .6411  .2535   .289        .6   .007   .007   .009  -.001   .001   .001
O4    .6400  .1646 -.2189        .6   .004   .010   .008   .001   .002   .002
O5    .6301  .0783  .2720        .6   .005   .011   .003  -.002  -.002  -.000
O6    .3821  .4978  .2090        .6   .008   .007   .007   .001  -.001   .002
O7    .3998  .3879 -.1256        .3   .004   .005   .002   .000  -.002  -.002
O8    .4086  .3622  .3722        .6   .003   .009   .007  -.000  -.002   .002
O9    .4185  .2526   .717        .8   .008   .012   .011  -.002   .003   .003
O10   .4044  .1149  -.117        .6   .005   .010   .005   .001  -.003   .002
O11   .4083  .1375  .3932        .6   .002   .015   .005   .001  -.003  -.003
O12   .3837  .0043  .2078        .7   .006   .016   .004  -.004  -.002   .000
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Cacoxenite
Download hom/cacoxenite.pdf
Moore P B, Shen J
 
Nature 306 (1983) 356-358
An X-ray structural study of cacoxenite, a mineral phosphate
Locality: Avant's Claim, near Shady, Polk County, Arkansas, USA
_database_code_amcsd 0014677
27.559 27.559 10.550 90 90 120 P6_3/m
atom      x      y     z occ Biso
Al1     2/3    1/3   .25       .3
Al2   .3831  .0107   .75       .1
Fe1   .4759  .1140   .25       .8
Fe2   .6542  .0940   .75      1.2
Fe3   .5717  .2330   .75       .8
Fe4   .5400  .0525 .1025       .7
Fe5   .6758  .2229 .6066       .8
P1      2/3    1/3  .562       .5
O1      2/3    1/3  .422       .5
O2    .6060  .2979  .614       .1
P2    .6555  .1129   .25       .2
O3    .6731  .0672   .25       .9
O4    .7063  .1709   .25       .8
O5    .6203  .1022  .128       .9
P3    .4061  .0107  .049       .1
O6    .3839  .0171 -.077       .1
O7    .3591 -.0398  .119      1.1
O8    .4256  .0650  .122       .7
O9    .4572 -.0001  .031       .1
P4    .5522  .1657  .000       .2
O10   .5239  .1706  .122       .6
O11   .5284  .1817 -.113       .1
O12   .5403  .1053 -.021       .5
O13   .6155  .2062  .015       .2
OH1   .6680  .1496  .615      1.0
OX1   .5144  .0740   .25       .9
OHX2  .5172  .2646   .75       .3
OX3   .6294  .2150   .75       .1
OHX4  .5520  .0025   .25       .9
Wat1   .427   .156   .25      1.8
Wat2   .570   .079   .75       .8
Wat3   .325   .034   .75      2.3
Wat4   .376   .262   .75      2.1
Wat5   .443   .094   .75      1.6
Wat6   .620   .256   .25  .5 6.80
Wat6d  .656   .259   .25  .5 11.5
Wat7   .510   .269  .047      1.2
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Total number of retrieved datasets: 107
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Number of datasets in this page:100


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