American Mineralogist Crystal Structure Database

6 matching records for this search.

Cuspidine
Download hom/cuspidine.pdf
Piotrowski A, Kahlenberg V, Fischer R X
Download am/vol85/AM85_1534.pdf
American Mineralogist 85 (2000) 1534-1539
Na2Ca2(P2O7)F2, the first diphosphate of the cuspidine family
Sample: single position O1
_database_code_amcsd 0002593
10.8730 10.5516 7.4287 90 109.74 90 P2_1/n
atom     x     y     z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca1  .5754 .8767 .6647 .83  .0127  .0105  .0098  .0034  .0043  .0009
Na1  .5754 .8767 .6647 .17  .0127  .0105  .0098  .0034  .0043  .0009
Ca2  .8070 .1026 .5277 .45  .0134  .0101  .0140 -.0025  .0058 -.0008
Na2  .8070 .1026 .5277 .55  .0134  .0101  .0140 -.0025  .0058 -.0008
Ca3  .8174 .0835 .0339 .54  .0138  .0135  .0146 -.0039  .0046 -.0017
Na3  .8174 .0835 .0339 .46  .0138  .0135  .0146 -.0039  .0046 -.0017
Ca4  .5819 .8869 .1625 .19  .0163  .0173  .0142  .0038  .0057  .0011
Na4  .5819 .8869 .1625 .81  .0163  .0173  .0142  .0038  .0057  .0011
P1   .1241 .1832 .6435      .0083  .0075  .0073  .0003  .0037 -.0016
P2   .6226 .3172 .7296      .0072  .0066  .0078 -.0002  .0023 -.0007
F1   .6126 .0022 .9231      .0116  .0137  .0161 -.0031  .0039 -.0027
F2   .6097 .0051 .4371      .0108  .0130  .0151  .0017  .0052  .0008
O1   .0929 .2002 .4216      .2381  .0595  .0287  .0306  .0798  .0070
O2   .8490 .9541 .7885      .0779  .0117  .0353  .0147  .0235  .0028
O3   .9975 .2320 .6535      .0125  .0206  .0850 -.0017  .0178 -.0253
O4   .1506 .0458 .6888      .0409  .0108  .0385  .0065  .0188  .0074
O5   .9977 .2300 .0903      .0194  .0280  .0606 -.0061 -.0100  .0296
O6   .7392 .2353 .7466      .0110  .0252  .0833  .0015  .0086 -.0310
O7   .2399 .2659 .7412      .0137  .0246  .0648  .0022 -.0020 -.0217
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Cuspidine
Download hom/cuspidine.pdf
Piotrowski A, Kahlenberg V, Fischer R X
Download am/vol85/AM85_1534.pdf
American Mineralogist 85 (1999) 1534-1539
Na2Ca2(P2O7)F2, the first diphosphate of the cuspidine family
Sample: split position O1
_database_code_amcsd 0002594
10.8730 10.5516 7.4287 90 109.74 90 P2_1/n
atom     x     y     z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca1  .5754 .8767 .6647 .83        .0127  .0105  .0098  .0034  .0043  .0009
Na1  .5754 .8767 .6647 .17        .0127  .0105  .0098  .0034  .0043  .0009
Ca2  .8070 .1026 .5277 .45        .0134  .0101  .0140 -.0025  .0058 -.0008
Na2  .8070 .1026 .5277 .55        .0134  .0101  .0140 -.0025  .0058 -.0008
Ca3  .8174 .0835 .0339 .54        .0138  .0135  .0146 -.0039  .0046 -.0017
Na3  .8174 .0835 .0339 .46        .0138  .0135  .0146 -.0039  .0046 -.0017
Ca4  .5819 .8869 .1625 .19        .0163  .0173  .0142  .0038  .0057  .0011
Na4  .5819 .8869 .1625 .81        .0163  .0173  .0142  .0038  .0057  .0011
P1   .1241 .1832 .6435            .0083  .0075  .0073  .0003  .0037 -.0016
P2   .6226 .3172 .7296            .0072  .0066  .0078 -.0002  .0023 -.0007
F1   .6126 .0022 .9231            .0116  .0137  .0161 -.0031  .0039 -.0027
F2   .6097 .0051 .4371            .0108  .0130  .0151  .0017  .0052  .0008
O1A  .1670 .2114 .4546  .5 .0284
O1B  .0752 .1977 .4130  .5 .0287
O2   .8490 .9541 .7885            .0779  .0117  .0353  .0147  .0235  .0028
O3   .9975 .2320 .6535            .0125  .0206  .0850 -.0017  .0178 -.0253
O4   .1506 .0458 .6888            .0409  .0108  .0385  .0065  .0188  .0074
O5   .9977 .2300 .0903            .0194  .0280  .0606 -.0061 -.0100  .0296
O6   .7392 .2353 .7466            .0110  .0252  .0833  .0015  .0086 -.0310
O7   .2399 .2659 .7412            .0137  .0246  .0648  .0022 -.0020 -.0217
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Cuspidine
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Fleet M E, Pan Y
Download cm/vol33/CM33_879.pdf
The Canadian Mineralogist 33 (1995) 879-884
The structure of NaCa2LuSi2O7F2, a synthetic phase of the cuspidine group
_database_code_amcsd 0005460
11.024 10.303 7.391 90 109.40 90 P2_1/a
atom      x      y      z  occ Biso
Na1   .4247  .1276  .8388 .845  .67
Ca1   .4247  .1276  .8388 .155  .67
Ca2   .4262  .1308  .3409 .845  .98
Na2   .4262  .1308  .3409 .155  .98
Lu3  .30858 .40160 .52890 .845  .50
Ca3  .30858 .40160 .52890 .155  .50
Ca4   .3010  .3957  .0257 .845 1.19
Lu4   .3010  .3957  .0257 .155 1.19
Si1   .1276  .1775  .7198       .80
Si2   .1205  .1769  .1595       .85
O1    .1373  .1937  .9507      2.66
O2    .1601  .0289  .6939      1.53
O3    .1471  .0248  .2059      2.00
O4    .2403  .2726  .7134      1.47
O5    .2380  .2681  .2831      1.55
O6    .9840  .2215  .5903      1.44
O7    .9808  .2262  .1291      1.61
F1    .1127  .4916  .4465      1.13
F2    .1083  .4949  .9304      1.36
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Cuspidine
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Bellezza M, Merlino S, Perchiazzi N
 
European Journal of Mineralogy 16 (2004) 957-969
Chemical and structural study of the Zr,Ti-disilicates in the venanzite
from Pian di Celle, Umbria, Italy
Locality: Pian di Celle, Umbria, Italy
_database_code_amcsd 0007083
10.919 10.485 7.485 90 109.55 90 P2_1/a
atom     x     y     z occ Uiso
Ca1  .3125 .0879 .0290 .86 .016
Zr1  .3125 .0879 .0290 .14 .016
Ca2  .4198 .3682 .8399     .016
Ca3  .3061 .0950 .5307     .016
Ca4  .4235 .3684 .3310 .83 .015
Na4  .4235 .3684 .3310 .17 .015
Si1  .6309 .1893 .2260     .014
Si2  .6226 .1874 .6545     .013
O1   .6221 .2197 .4376     .038
O2   .7525 .2781 .2303     .021
O3   .7421 .2748 .7783     .024
O4   .6687 .0430 .2104     .028
O5   .6556 .0403 .7042     .033
O6   .4906 .2344 .0921     .023
O7   .4801 .2355 .6412     .021
F1   .6049 .4962 .9292     .019
F2   .3955 .4985 .5744     .020
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Cuspidine
Download hom/cuspidine.pdf
Saburi S, Kawahara A, Henmi C, Kusachi I, Kihara K
 
Mineralogical Journal 8 (1977) 286-298
The refinement of the crystal structure of cuspidine
Locality: Fuka, Okayama Prefecture, Japan
_database_code_amcsd 0018273
7.518 10.521 10.906 90 70.7 90 P2_1/c
atom      x      y      z B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Ca1  .16829 .13451 .42579 .01033 .00475 .00553 -.00030 -.00294  .00039
Ca2  .66185 .13010 .41391 .00949 .00477 .00589  .00003 -.00258  .00043
Ca3  .46733 .41443 .32002 .01003 .00440 .00676 -.00026 -.00369  .00041
Ca4  .96777 .40429 .30375 .00986 .00453 .00548 -.00012 -.00280  .00035
Si1  .27263 .19354 .13238 .00892 .00426 .00498 -.00007 -.00249  .00007
Si2  .84667 .19123 .12271 .00888 .00439 .00483 -.00006 -.00245  .00007
O1   .06242 .22547 .12172 .01068 .00534 .00804 -.00049 -.00417  .00069
O2   .28644 .04608 .16487 .01253 .00470 .01094 -.00033 -.00554  .00093
O3   .80102 .04458 .16033 .01227 .00497 .00903 -.00086 -.00475  .00108
O4   .26934 .27839 .25602 .01213 .00537 .00537 -.00057 -.00804 -.00024
O5   .72076 .27914 .24001 .01191 .00589 .00550  .00084 -.00262 -.00039
O6   .40842 .23932 .99294 .01173 .00597 .00522 -.00076 -.00236 -.00009
O7   .85795 .23458 .97883 .01311 .00552 .00545  .00047 -.00374 -.00002
F1   .57710 .49645 .10434 .01264 .00584 .00579 -.00029 -.00285 -.00002
F2   .07023 .50358 .10352 .01157 .00474 .00551 -.00009 -.00301  .00020
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Cuspidine
Download hom/cuspidine.pdf
Smirnova R F, Rumanova I M, Belov N V
 
Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 84 (1955) 159-169
Crystal structure of cuspidine
_database_code_amcsd 0018274
7.55 10.43 10.85 90 69.93 90 P2_1/c
atom     x    y     z
Ca1   .172 .133  .420
Ca2   .663 .129  .420
Ca3   .473 .412  .312
Ca4  -.035 .408  .308
Si1   .273 .192  .127
Si2   .848 .192  .128
O1    .065 .208  .125
O2    .303 .042  .155
O3    .813 .042  .155
O4    .280 .280  .246
O5    .720 .280  .246
O6    .415 .240 -.015
O7   -.145 .240 -.015
F1    .575 .510  .100
F2    .075 .510  .100
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Total number of retrieved datasets: 6
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