American Mineralogist Crystal Structure Database

30 matching records for this search.

Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Mont Saint-Hilaire, Rouville County, Quebec, Canada
Sample: #1
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005607
14.2646 14.2646 30.186 90 90 120 R-3m
atom       x      y      z  occ Uiso
Na1a   .2211 -.2211  .0142 .495  .04
Na1b   .2468 -.2468 -.0002 .495  .04
Na4    .5607  .4393  .1181 .875  .05
CaNa4  .5607  .4393  .1181  .04  .05
SrNa4  .5607  .4393  .1181  .02  .05
KNa4   .5607  .4393  .1181  .05  .05
CeNa4  .5607  .4393  .1181 .009  .05
LaNa4  .5607  .4393  .1181 .006  .05
Na5   -.0766  .0766  .0108   .5  .10
CaM1       0  .7398     .5  .89  .01
MnM1       0  .7398     .5  .07  .01
CeM1       0  .7398     .5  .03  .01
LaM1       0  .7398     .5  .01  .01
FeM24      0     .5     .5  .59  .06
MnM24      0     .5     .5  .04  .06
MnM25 -.0501  .4749  .4973  .14  .02
SiM3       0      0  .1272  .42  .04
NbM3       0      0  .1272  .08  .04
SiM3a  .0222  .0111  .1115  .07  .04
NbM3a  .0222  .0111  .1115 .013  .04
Si7        0      0  .0789  .21  .01
NbSi7      0      0  .0789  .04  .01
Zr        .5     .5      0       .01
Si1    .4036 -.4036  .0845       .01
Si3    .1249 -.1249  .0912       .01
Si5    .3397  .2761  .0698       .01
O1     .2715 -.2715  .0887       .02
O2     .4474 -.4474  .1228       .02
O3     .4278 -.4278  .0352       .03
O7     .2330  .2877  .0596       .03
O8     .1530 -.1530  .1381       .02
O9     .0601 -.0601  .0934       .05
O13    .4369  .3645  .0405       .03
O14    .3667  .2886  .1218       .02
O15    .8434 -.8434  .0518       .02
O19    .0618 -.0618  .8391  .25  .06
O19a  -.1183  .4409  .4965  .09  .06
O20        0      0  .0269  .43  .02
ClX1a      0      0  .7410  .06  .07
OHX1a      0      0  .7410  .10  .07
ClX1b  .0206 -.0206  .7003 .018  .07
OHX1b  .0206 -.0206  .7003 .042  .07
ClX1c  .0509 -.0509  .8068 .018  .07
OHX1c  .0509 -.0509  .8068 .042  .07
ClX1d      0      0  .7890  .06  .07
OHX1d      0      0  .7890  .10  .07
ClX1e      0      0  .6877  .06  .07
OHX1e      0      0  .6877  .10  .07
ClX1f  .0398 -.0398  .7780 .018  .07
OHX1f  .0398 -.0398  .7780 .042  .07
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Mont Saint-Hilaire, Rouville County, Quebec, Canada
Sample: #2
_database_code_amcsd 0005608
14.2277 14.2277 29.987 90 90 120 R3m
atom        x     y      z  occ Uiso
CaM1    .5943 .9259  .1672  .74 .015
MnM1    .5943 .9259  .1674  .21 .015
YM1     .5943 .9259  .1674  .03 .015
CeM1    .5943 .9259  .1674  .01 .015
LaM1    .5943 .9259  .1674  .01 .015
MnM25   .8201 .1799  .1693  .20 .015
FeM25   .8201 .1799  .1693  .59 .015
FeM24   .8411 .1589  .1647  .17  .03
NbM3        0     0 -.1301  .53 .015
TaM3        0     0 -.1301 .035 .015
TiM3        0     0 -.1301  .05 .015
NbM3a       0     0 -.1175  .09 .015
TaM3a       0     0 -.1175 .005 .015
TiM3a       0     0 -.1175  .01 .015
SiM3b       0     0 -.0799  .12 .015
Si7         0     0 -.0789  .67  .01
Si7a        0     0  .1198  .33  .03
Na1a    .2251 .7749  .0128  .46 .035
Na1b    .2577 .7423 -.0063  .46 .035
Na2     .4397 .5603 -.6763  .98 .025
Na3a    .0883 .9117  .2075  .48 .075
CeNa3a  .0883 .9117  .2075  .01 .075
LaNa3a  .0883 .9117  .2075 .005 .075
NdNa3a  .0883 .9117  .2075 .005 .075
Na3b    .1064 .8936  .2149  .48 .075
CeNa3b  .1064 .8936  .2149  .01 .075
LaNa3b  .1064 .8936  .2149 .005 .075
NdNa3b  .1064 .8936  .2149 .005 .075
Na4     .5662 .4338  .1196  .56 .015
CeNa4   .5662 .4338  .1196  .11 .015
LaNa4   .5662 .4338  .1196  .08 .015
NdNa4   .5662 .4338  .1196  .03 .015
KNa4    .5662 .4338  .1196  .10 .015
CaNa4   .5662 .4338  .1196  .08 .015
SrNa4   .5662 .4338  .1196  .04 .015
Na5     .7399 .2601  .3168  .92 .065
Zr      .4979 .5021      0       .01
Si1     .2630 .7370  .2493      .015
Si2     .4036 .5964  .0865      .015
Si3     .5403 .4597  .2434       .01
Si4     .1238 .8762  .0926       .01
Si5     .9441 .6746  .2630       .01
Si6     .7238 .0626  .0698       .01
O1      .3946 .6054  .2458      .025
O2      .2210 .7790  .2097      .035
O3      .2367 .7633  .2986      .035
O4      .2711 .7289  .0927       .03
O5      .4488 .5512  .1237      .035
O6      .0922 .9078  .3698       .03
O7      .6116 .0418  .2736      .015
O8      .5153 .4847  .1949      .015
O9      .6047 .3953  .2465      .025
O10     .7195 .9471  .0505      .025
O11     .1546 .8454   .139       .02
O12     .0594 .9406  .1007      .035
O13     .3001 .8988 -.6263       .02
O14     .7076 .0774  .1219      .015
O15     .8414 .1586  .0522      .015
O16     .7461 .7736  .2929       .02
O17     .9566 .7010  .2106      .015
O18     .8203 .1797  .2800      .015
O19    -.7297 .2703  .1694  .75  .02
O20         0     0   .026  .75  .02
ClX1a       0     0  .7372  .11  .03
OHX1a       0     0  .7372  .14  .03
ClX1b   .0485 .0971 -.2594 .037  .03
OHX1b   .0485 .0971 -.2594 .047  .03
ClX1c   .0502 .1005 -.2283 .037  .03
OHX1c   .0502 .1005 -.2283 .047  .03
ClX1d   .0241 .0482 -.2033 .037  .03
OHX1d   .0241 .0482 -.2033 .047  .03
ClX2a       0     0  .2437  .08  .03
OHX2a       0     0  .2437  .17  .03
ClX2b       0     0  .1732  .08  .03
OHX2b       0     0  .1732  .17  .03
ClX2c   .0175 .0350  .2931 .027  .03
OHX2c   .0175 .0350  .2931 .057  .03
ClX2d       0     0  .2627  .08  .03
OHX2d       0     0  .2627  .17  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Kentbrooksite
 
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Mont Saint-Hilaire, Rouville County, Quebec, Canada
Sample: #3
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005609
14.2602 14.2602 29.980 90 90 120 R3m
atom        x      y     z occ Uiso
CaM1    .4056  .0745 .8325 .80 .015
MnM1    .4056  .0745 .8325 .15 .015
YM1     .4056  .0745 .8325 .03 .015
CeM1    .4056  .0745 .8325 .01 .015
LaM1    .4056  .0745 .8325 .01 .015
MnM25   .1829  .8171 .8295 .48 .015
FeM25   .1829  .8171 .8295 .26 .015
FeM24   .1707  .8293 .8354 .23  .03
NbM3        0      0 .1297 .78 .015
TaM3        0      0 .1297 .07 .015
Si7         0      0 .9208 .84  .01
Si7a        0      0 .8798 .09  .03
Na1a    .7482  .2518 .0034 .46 .035
Na1b    .7761  .2239 .9861 .46 .035
Na2     .5618  .4382 .6754     .025
NaNa3a -.1038  .1038 .7861 .97 .075
CeNa3a -.1038  .1038 .7861 .03 .075
Na4     .4344  .5656 .8809  .5 .015
CeNa4   .4344  .5656 .8809  .2 .015
LaNa4   .4344  .5656 .8809 .15 .015
NdNa4   .4344  .5656 .8809 .05 .015
KNa4    .4344  .5656 .8809 .08 .015
SrNa4   .4344  .5656 .8809 .02 .015
Na5     .2610  .7390 .6849 .97 .065
Zr      .5034  .4966     0      .01
Si1     .7371  .2629 .7498     .015
Si2     .5968  .4032 .9132     .015
Si3     .4599  .5401 .7557      .01
Si4     .8770  .1230 .9071      .01
Si5     .0559  .3255 .7368      .01
Si6     .2759 -.0624 .9304      .01
O1      .6053  .3947 .7528     .025
O2      .7785  .2215 .7896     .035
O3      .7647  .2353 .7017     .035
O4      .7284  .2716 .9062      .03
O5      .5497  .4503 .8767     .035
O6      .9098  .0902 .6311      .03
O7      .3902 -.0377 .7263     .015
O8      .4836  .5164 .8050     .015
O9      .3955  .6045 .7511     .025
O10     .2767  .0507 .9397     .025
O11     .8452  .1548 .8612      .02
O12     .9406  .0594 .8982     .035
O13     .7025  .0993 .6257      .02
O14     .2935  .9236 .8783     .015
O15     .1598  .8402 .9485     .015
O16     .2516  .2255 .7068      .02
O17     .0436  .2995 .7891     .015
O18     .1802  .8198 .7206     .015
O19     .2693  .7307 .8309  .9  .02
O20         0      0 .9738 .84  .02
ClX1a       0      0 .2649 .36  .03
OHX1a       0      0 .2649 .14  .03
ClX1b   .9486  .8973 .2613 .12  .03
OHX1b   .9486  .8973 .2613 .05  .03
ClX2a       0      0 .7511 .18  .03
OHX2a       0      0 .7511 .32  .03
ClX2b       0      0 .7104 .18  .03
OHX2b       0      0 .7104 .32  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Kentbrooksite
 
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Mont Saint-Hilaire, Rouville County, Quebec, Canada
Sample: #4
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005610
14.1854 14.1854 30.101 90 90 120 R3m
atom        x      y     z occ Uiso
CaM1    .4071  .0743 .8328 .62 .015
MnM1    .4071  .0743 .8328 .31 .015
YM1     .4071  .0743 .8328 .02 .015
CeM1    .4071  .0743 .8328 .03 .015
LaM1    .4071  .0743 .8328 .02 .015
MnM25   .1831  .8169 .8309 .52 .015
FeM25   .1831  .8169 .8309 .18 .015
FeM24   .1459  .8541 .8345 .17  .03
NbM3        0      0 .1275 .67 .015
SiM3        0      0 .1275 .33 .015
Si7         0      0 .9220 .35  .01
Si7a        0      0 .8775 .65  .03
Na1a    .7758  .2242 .9870 .49 .035
Na1b    .7378  .2622 .0074 .49 .035
Na2     .5551  .4449 .6796 .93 .025
Na3a    .8965  .1035 .7861 .97 .075
CeNa3a  .8965  .1035 .7861 .02 .075
LaNa3a  .8965  .1035 .7861 .01 .075
Na4     .4343  .5657 .8797 .77 .015
CeNa4   .4343  .5657 .8797 .05 .015
LaNa4   .4343  .5657 .8797 .03 .015
NdNa4   .4343  .5657 .8797 .03 .015
KNa4    .4343  .5657 .8797 .08 .015
SrNa4   .4343  .5657 .8797 .04 .015
Na5     .2614  .7386 .6839  .8 .065
Zr      .5013  .4986     0 .92  .01
Ti      .5013  .4986     0 .04  .01
Nb      .5013  .4986     0 .04  .01
Si1     .7372  .2628 .7516     .015
Si2     .5964  .4036 .9137     .015
Si3     .4601  .5399 .7561      .01
Si4    -.1245  .1245 .9089      .01
Si5     .0551  .3249 .7366      .01
Si6     .2779 -.0624 .9302      .01
O1      .6050  .3950 .7556     .025
O2      .7776  .2224 .7921     .035
O3      .7644  .2356 .7043     .035
O4      .7286  .2714 .9102      .03
O5      .5523  .4477 .8752     .035
O6      .9052  .0948 .6301      .03
O7      .3882 -.0406 .7257     .015
O8      .4855  .5145 .8036     .015
O9      .3950  .6050 .7552     .025
O10     .2847  .0548 .9402     .025
O11     .8454  .1546 .8615      .02
O12     .9401  .0599 .9045     .035
O13     .6948  .1003 .6271      .02
O14     .2939  .9243 .8782     .015
O15     .1571  .8429 .9467     .015
O16     .2545  .2242 .7065      .02
O17     .0387  .2991 .7884     .015
O18     .1784  .8216 .7203     .015
O19     .2700  .7300 .8295 .84  .02
O20         0      0 .9751  .6  .02
ClX1a       0      0 .2688 .08  .03
OHX1a       0      0 .2688 .25  .03
ClX1b       0      0 .2382 .08  .03
OHX1b       0      0 .2382 .25  .03
ClX1c   .9575  .9149 .2536 .03  .03
OHX1c   .9575  .9149 .2536 .08  .03
ClX2a       0      0 .8005 .05  .03
OHX2a       0      0 .8005 .28  .03
ClX2b       0      0 .7397 .05  .03
OHX2b       0      0 .7397 .28  .03
ClX2c       0      0 .7052 .05  .03
OHX2c       0      0 .7052 .28  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Oneillite
 
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Mont Saint-Hilaire, Rouville County, Quebec, Canada
Sample: #5
_database_code_amcsd 0005611
14.2084 14.2084 29.959 90 90 120 R3
atom       x      y      z  occ Uiso
MnM1a  .3937  .0640  .8328  .92 .012
YM1a   .3937  .0640  .8328  .08 .012
CaM1b  .4214  .3328  .8325  .59 .017
CeM1b  .4214  .3328  .8325  .10 .017
LaM1b  .4214  .3328  .8325  .06 .017
NdM1b  .4214  .3328  .8325  .03 .017
NaM1b  .4214  .3328  .8325  .22 .017
FeM25  .1741  .8108  .8302  .38 .013
MnM25  .1741  .8108  .8302  .32 .013
ZrM25  .1741  .8108  .8302  .08 .013
FeM24  .1435  .8355  .8347 .095 .023
NbM3       0      0  .1293  .87 .012
Si7        0      0  .9205   .8 .010
Si7a       0      0  .8728   .2 .026
Na1a   .7400  .2490  .0035 .465 .046
Na1b   .7708  .2196  .9863 .465  .03
Na2    .5544  .4323  .6760      .044
Na3    .8984  .1038  .7880  .94 .064
CeNa3  .8984  .1038  .7880  .03 .064
LaNa3  .8984  .1038  .7880  .02 .064
NdNa3  .8984  .1038  .7880  .01 .064
Na4    .4405  .5696  .8800  .48 .014
CeNa4  .4405  .5696  .8800  .23 .014
LaNa4  .4405  .5696  .8800  .13 .014
NdNa4  .4405  .5696  .8800  .07 .014
PrNa4  .4405  .5696  .8800  .03 .014
KNa4   .4405  .5696  .8800 .065 .014
Na5    .2738  .7515  .6852  .96 .055
Zr     .5119  .5052      0  .98 .009
Nb     .5119  .5052      0  .02 .009
Si1    .7487  .2748  .7518      .011
Si2    .6092  .4158  .9120      .013
Si3    .4619  .5412  .7554      .012
Si4    .8751  .1212  .9073      .013
Si5a   .0611  .3258  .7370      .010
Si5b   .0486  .7250  .7370      .011
Si6a   .2667 -.0673  .9299      .011
Si6b   .0561  .7134  .9305      .010
O1     .5984  .3880  .7540      .021
O2     .7970  .2410  .7917      .021
O3     .7794  .2483  .7028      .024
O4     .7150  .2593  .9052      .020
O5     .5681  .4690  .8755      .029
O6     .9232  .1050  .6293      .022
O7a    .3844 -.0438  .7248      .017
O7b    .3970  .4274  .7269      .019
O8     .4928  .5239  .8047      .021
O9     .3927  .6008  .7507      .026
O10a   .2592  .0418  .9404      .026
O10b  -.0605  .7055  .9393      .014
O11    .8526  .1628  .8614      .019
O12    .9178  .0359  .8986      .023
O13a   .7111  .1081  .6252      .023
O13b   .3592 -.0671  .9599      .025
O14a   .2862  .9227  .8774      .014
O14b   .0689  .6935  .8785      .017
O15    .1526  .8341  .9475      .019
O16a   .2559  .2251  .7046      .020
O16b  -.0211  .2236  .7074      .018
O17a   .0448  .2980  .7891      .018
O17b   .0350  .7369  .7892      .019
O18    .1734  .8133  .7218      .016
O19    .2652  .7276  .8308  .90 .025
O20        0      0  .9733   .8 .014
ClX1a      0      0  .2660  .14  .03
OHX1a      0      0  .2660  .19  .03
ClX1b -.0508  .0506  .2597 .047  .03
OHX1b -.0508  .0506  .2597 .063  .03
ClX1c      0      0  .2153  .14  .03
OHX1c      0      0  .2153  .19  .03
ClX2a      0      0  .7543 .075  .03
OHX2a      0      0  .7543 .175  .03
ClX2b      0      0  .7897 .075  .03
OHX2b      0      0  .7897 .175  .03
ClX2c      0      0  .7117 .075  .03
OHX2c      0      0  .7117 .175  .03
ClX2d      0      0  .8219 .075  .03
OHX2d      0      0  .8219 .175  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Khomyakovite
 
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Mont Saint-Hilaire, Rouville County, Quebec, Canada
Sample: #6
_database_code_amcsd 0005612
14.2959 14.2959 30.084 90 90 120 R3m
atom       x      y      z  occ Uiso
CaM1   .5946  .9258  .1675      .015
FeM25  .8180  .1820  .1702  .52 .015
MnM25  .8180  .1820  .1702  .27 .015
FeM24  .8313  .1687  .1654  .18  .03
WM3        0      0 -.1318  .52 .015
NbM3       0      0 -.1318  .31 .015
Si7        0      0  .0773   .6  .01
Si7a       0      0  .1233   .4  .03
Na1a   .2187  .7813  .0153   .5 .035
Na1b   .2385  .7615  .0055   .5 .035
Na2    .4378  .5622 -.6757      .025
Na3    .0973  .9027  .2149  .68 .075
KNa3   .0973  .9027  .2149  .12 .075
CaNa3  .0973  .9027  .2149  .13 .075
SrNa3  .0973  .9027  .2149 .045 .075
CeNa3  .0973  .9027  .2149 .013 .075
LaNa3  .0973  .9027  .2149 .012 .075
Na4    .5670  .4330  .1173  .13 .015
SrNa4  .5670  .4330  .1173  .87 .015
Na5    .7361  .2639  .3168  .98 .065
Zr     .4968  .5032      0  .99  .01
Si1    .2630  .7370  .2502      .015
Si2    .4033  .5967  .0861      .015
Si3    .5408  .4592  .2435       .01
Si4    .1233  .8767  .0923       .01
Si5    .9449  .6736  .2636       .01
Si6    .7247  .0620  .0694       .01
O1     .3945  .6055  .2482      .025
O2     .2221  .7779  .2105      .035
O3     .2350  .7650  .2990      .035
O4     .2715  .7285  .0923       .03
O5     .4496  .5504  .1224      .035
O6     .0913  .9087  .3688       .03
O7     .6097  .0388  .2734      .015
O8     .5160  .4840  .1952      .015
O9     .6055  .3945  .2469      .025
O10    .7219  .9486  .0599      .025
O11    .1542  .8458  .1387       .02
O12    .0591  .9409  .0996      .035
O13    .2982  .9005 -.6257       .02
O14    .7084  .0765  .1216      .015
O15    .8408  .1592  .0503      .015
O16    .7465  .7731  .2936       .02
O17    .9546  .7006  .2115      .015
O18    .8189  .1811  .2805      .015
O19    .7306  .2694  .1695       .02
O20        0      0  .0254  .73  .02
ClX1a      0      0 -.2677 .123  .03
OHX1a      0      0 -.2677  .21  .03
ClX1b -.0990 -.0495 -.2642 .041  .03
OHX1b -.0990 -.0495 -.2642  .07  .03
ClX1c      0      0 -.3194 .123  .03
OHX1c      0      0 -.3194  .21  .03
ClX2a      0      0  .2811 .067  .03
OHX2a      0      0  .2811 .183  .03
ClX2b      0      0  .2477 .067  .03
OHX2b      0      0  .2477 .183  .03
ClX2c      0      0  .1738 .067  .03
OHX2c      0      0  .1738 .183  .03
ClX2d -.0370  .0370  .1931 .022  .03
OHX2d -.0370  .0370  .1931 .061  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Kipawa alkaline complex, Villedieu township, Temiscaminque County, Quebec, Canada
Sample: #7
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005613
14.256 14.256 30.351 90 90 120 R-3m
atom       x      y      z  occ Uiso
CaM1       0  .7389     .5  .85  .01
YM1        0  .7389     .5  .11  .01
CeM1       0  .7389     .5 .025  .01
LaM1       0  .7389     .5 .015  .01
FeM24      0     .5     .5  .51  .06
MnM24      0     .5     .5   .1  .06
MnM25 -.0503  .4749  .4977  .07  .02
SiM3       0      0  .1230  .50  .04
NbM3       0      0  .1230 .085  .04
SiM3a  .0362  .0181  .1153 .048  .04
NbM3a  .0362  .0181  .1153 .008  .04
Si7        0      0  .0779  .21  .01
NbSi7      0      0  .0779 .035  .01
Na1a   .2260 -.2260  .0109  .49  .04
Na1b   .2522 -.2522 -.0035  .49  .04
Na4    .5641 -.5641  .1180  .48  .05
CaNa4  .5641 -.5641  .1180  .49  .05
KNa4   .5641 -.5641  .1180  .03  .05
Na5   -.0729  .0729  .0124  .51   .1
Zr        .5     .5      0       .01
Si1    .4036 -.4036  .0845       .01
Si3    .1250 -.1250   .091       .01
Si5    .3407  .2776    .07       .01
O1     .2714 -.2714  .0886       .02
O2     .4467 -.4467  .1232       .02
O3     .4284 -.4284  .0357       .03
O7     .2336  .2886  .0603       .03
O8     .1519 -.1519  .1384       .02
O9     .0603 -.0603  .0924       .05
O13    .4362  .3636  .0395       .03
O14    .3712  .2964  .1211       .02
O15    .8433 -.8433  .0537       .02
O19    .0599 -.0599  .8387  .33  .06
O20        0      0  .0257  .38  .02
ClX1a      0      0  .7396 .081  .07
OHX1a      0      0  .7396 .086  .07
ClX1b  .0483 -.0483  .7458 .027  .07
OHX1b  .0483 -.0483  .7458 .029  .07
ClX1c  .0518 -.0518  .7936 .027  .07
OHX1c  .0518 -.0518  .7936 .029  .07
ClX1d      0      0  .8093 .081  .07
OHX1d      0      0  .8093 .086  .07
ClX1e      0      0  .6911 .081  .07
OHX1e      0      0  .6911 .086  .07
ClX1f      0      0  .7751 .081  .07
OHX1f      0      0  .7751 .086  .07
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Kipawa alkaline complex, Villedieu township, Temiscaminque County, Quebec, Canada
Sample: #8
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005614
14.225 14.225 30.302 90 90 120 R-3m
atom       x      y      z  occ Uiso
CaM1       0  .7384     .5  .79 .010
YM1        0  .7384     .5  .13 .010
CeM1       0  .7384     .5  .02 .010
LaM1       0  .7384     .5  .01 .010
NdM1       0  .7384     .5  .01 .010
GdM1       0  .7384     .5  .01 .010
DyM1       0  .7384     .5  .01 .010
ErM1       0  .7384     .5  .01 .010
YbM1       0  .7384     .5  .01 .010
SrM1       0  .7384     .5  .01 .010
FeM24      0     .5     .5  .44 .064
MnM24      0     .5     .5  .18 .064
FeM25 -.0607  .4697  .4979  .04  .02
MgM25 -.0607  .4697  .4979 .016  .02
SiM3       0      0  .1201  .61 .039
TiM3       0      0  .1201  .08 .039
NbM3       0      0  .1201  .06 .039
Si7        0      0  .0782   .2 .013
TiSi7      0      0  .0782  .03 .013
NbSi7      0      0  .0782  .02 .013
Na1a   .2260 -.2260  .0110 .487 .044
Na1b   .2531 -.2531 -.0045 .487 .044
Na4    .5645 -.5645  .1177  .63 .053
CaNa4  .5645 -.5645  .1177  .28 .053
KNa4   .5645 -.5645  .1177  .07 .053
CeNa4  .5645 -.5645  .1177  .02 .053
Na5   -.0732  .0732  .0117  .45 .107
Zr        .5     .5      0      .011
Si1    .4035 -.4035  .0847      .011
Si3    .1252 -.1252  .0909      .014
Si5    .3410  .2778  .0698      .012
O1     .2717 -.2717  .0884      .022
O2     .4459 -.4459  .1239      .024
O3     .4290 -.4290  .0363      .027
O7     .2319  .2857  .0602      .027
O8     .1531 -.1531  .1380      .021
O9     .0602 -.0602  .0935      .055
O13    .4364  .3631  .0393      .028
O14    .3708  .2965  .1210      .023
O15    .8435 -.8435  .0542      .021
O19    .0583 -.0583  .8376  .34 .061
O20        0      0  .0265  .29 .024
ClX1a      0      0  .7373 .096 .069
FX1a       0      0  .7373 .053 .069
OHX1a      0      0  .7373 .051 .069
ClX1b  .0488 -.0488  .7452 .032  .03
FX1b   .0488 -.0488  .7452 .018  .03
OHX1b  .0488 -.0488  .7452 .017  .03
ClX1c    .05   -.05  .7937 .032  .03
FX1c     .05   -.05  .7937 .018  .03
OHX1c    .05   -.05  .7937 .017  .03
ClX1d      0      0  .8003 .096  .03
FX1d       0      0  .8003 .053  .03
OHX1d      0      0  .8003 .051  .03
ClX1e      0      0  .6908 .096  .03
FX1e       0      0  .6908 .053  .03
OHX1e      0      0  .6908 .051  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Saint-Amable sill, Varennes, Verchares County, Canada
Sample: #9
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005615
14.1697 14.1697 30.142 90 90 120 R-3m
atom       x      y      z  occ Uiso
CaM1       0  .7397     .5  .63  .01
MnM1       0  .7397     .5  .25  .01
YM1        0  .7397     .5  .03  .01
CeM1       0  .7397     .5  .03  .01
LaM1       0  .7397     .5  .03  .01
ZrM1       0  .7397     .5  .03  .01
FeM24      0     .5     .5  .31  .06
FeM25 -.0369  .4816  .4980   .1  .02
MnM25 -.0369  .4816  .4980  .13  .02
TiM25 -.0369  .4816  .4980  .04  .02
SiM3       0      0  .1195 .473  .04
NbM3       0      0  .1195 .028  .04
SiM3a  .0354  .0177  .1179 .074  .04
NbM3a  .0354  .0177  .1179 .004  .04
Si7        0      0  .0784 .252  .01
SiNb7      0      0  .0784 .013  .01
Na1a   .2206 -.2206  .0141 .455  .04
Na1b   .2483 -.2483 -.0020 .455  .04
Na4    .5619 -.5619  .1200  .92  .05
SrNa4  .5619 -.5619  .1200  .02  .05
KNa4   .5619 -.5619  .1200  .06  .05
Na5   -.0760  .0760  .0093  .42   .1
Zr        .5     .5      0  .83  .01
Ti        .5     .5      0  .17  .01
Si1    .4038 -.4038  .0848       .01
Si3    .1252 -.1252  .0912       .01
Si5    .3413  .2780  .0699       .01
O1     .2715 -.2715  .0881       .02
O2     .4459 -.4459  .1241       .02
O3     .4294 -.4294  .0362       .03
O7     .2339  .2891  .0597       .03
O8     .1536 -.1536  .1380       .02
O9     .0603 -.0603  .0942       .05
O13    .4372  .3647  .0395       .03
O14    .3694  .2929  .1216       .02
O15    .8427 -.8427  .0530       .02
O19    .0489 -.0489  .8362  .35  .06
O20        0      0  .0260  .24  .02
ClX1a      0      0  .7545 .074  .07
OHX1a      0      0  .7545 .094  .07
ClX1b      0      0  .7312 .074  .07
OHX1b      0      0  .7312 .094  .07
ClX1c      0      0  .7011 .074  .07
OHX1c      0      0  .7011 .094  .07
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Gardiner complex, East Greenland
Sample: #10
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005616
14.273 14.273 30.131 90 90 120 R-3m
atom       x      y      z  occ Uiso
CaM1   .2604  .2604     .5  .98  .01
YM1    .2604  .2604     .5 .015  .01
CeM1   .2604  .2604     .5 .005  .01
FeM24    5/6    1/6    1/6  .63  .06
MnM24    5/6    1/6    1/6  .07  .06
MnM25 -.0647  .4676  .4957  .08  .02
SiM3       0      0  .1282  .25  .04
NbM3       0      0  .1282  .02  .04
SiM3a  .0209  .0105  .1114  .10  .04
NbM3a  .0209  .0105  .1114  .01  .04
Si7        0      0  .0795  .39  .01
NbSi7      0      0  .0795  .03  .01
Na1a   .2223 -.2223  .0132  .48  .04
Na1b   .2462 -.2462 -.0001  .48  .04
Na4    .5633 -.5633  .1168  .71  .05
CaNa4  .5633 -.5633  .1168  .12  .05
SrNa4  .5633 -.5633  .1168  .11  .05
KNa4   .5633 -.5633  .1168  .06  .05
Na5   -.0790  .0790  .0077  .51   .1
Zr        .5     .5      0  .93  .01
Ti        .5     .5      0  .07  .01
Si1    .2630 -.2630  .2493       .01
Si3    .5425 -.5425   .242       .01
Si5    .9426  .6727  .2637       .01
O1     .2714 -.2714  .0885       .02
O2     .4474 -.4474  .1224       .02
O3     .4274 -.4274  .0345       .03
O7     .2312  .2843  .0594       .03
O8     .1527 -.1527  .1381       .02
O9     .0594 -.0594  .0951       .05
O13    .4360  .3654  .0406       .03
O14    .3667  .2891  .1215       .02
O15    .8425 -.8425  .0517       .02
O19    .7211 -.7211  .1700  .18  .06
O19a   .1347  .4326  .4957  .06  .06
O20        0      0  .0277  .15  .49
ClX1a      0      0  .7380   .1  .07
OHX1a      0      0  .7380   .1  .07
ClX1b      0      0  .7611   .1  .07
OHX1b      0      0  .7611   .1  .07
ClX1c  .0503 -.0503  .7883 .033  .07
OHX1c  .0503 -.0503  .7883 .033  .07
ClX1d      0      0  .7873   .1  .07
OHX1d      0      0  .7873   .1  .07
ClX1e      0      0  .6979   .1  .07
OHX1e      0      0  .6979   .1  .07
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Gardiner complex, East Greenland
Sample: #11
_database_code_amcsd 0005617
14.271 14.271 30.160 90 90 120 R3m
atom       x      y      z  occ Uiso
CaM1   .4057  .0731  .8331  .99 .015
YM1    .4057  .0731  .8331  .01 .015
FeM25  .1793  .8207  .8314  .16 .015
MnM25  .1793  .8207  .8314  .48 .015
FeM24  .1502  .8498  .8366  .19  .03
SiM3       0      0  .1302  .44 .015
NbM3       0      0  .1302  .20 .015
SiM3a      0      0  .1684  .06 .015
NbM3a      0      0  .1684  .03 .015
SiM3b      0      0  .0768  .17 .015
NbM3b      0      0  .0768  .08 .015
Si7        0      0  .9214  .22  .01
NbSi7      0      0  .9214  .10  .01
Si7a       0      0  .8774  .49  .03
NbSi7a     0      0  .8774  .23  .03
Na1a   .7833  .2167  .9834  .36 .035
CaNa1a .7833  .2167  .9834  .14 .035
Na1b   .7584  .2416 -.2500  .36 .035
CaNa1b .7584  .2416 -.2500  .14 .035
Na2    .5597  .4403  .6780  .76 .025
Na3a   .8961  .1039  .7839  .61 .075
KNa3a  .8961  .1039  .7839   .1 .075
SrNa3a .8961  .1039  .7839  .23 .075
CeNa3a .8961  .1039  .7839  .02 .075
LaNa3a .8961  .1039  .7839  .02 .075
BaNa3a .8961  .1039  .7839  .02 .075
Na4    .4332  .5668  .8815  .79 .015
SrNa4  .4332  .5668  .8815  .21 .015
Na5    .2586  .7414  .6821      .065
Zr     .5006  .4994      0  .86  .01
Ti     .5006  .4994      0 .115  .01
Nb     .5006  .4994      0 .025  .01
Si1    .7371  .2629  .7507      .015
Si2    .5966  .4034  .9154      .015
Si3    .4580  .5420  .7568       .01
Si4    .8749  .1251  .9090       .01
Si5    .0563  .3264  .7359       .01
Si6    .2762 -.0631  .9304       .01
O1     .6049  .3951  .7539      .025
O2     .7802  .2198  .7895      .035
O3     .7639  .2361  .7019      .035
O4     .7285  .2715  .9105       .03
O5     .5523  .4477  .8771      .035
O6     .9069  .0931  .6314       .03
O7     .3840 -.0530  .7266      .015
O8     .4843  .5157  .8049      .015
O9     .3948  .6052  .7553      .025
O10    .2903  .0562  .9413      .025
O11    .8467  .1533  .8622       .02
O12    .9414  .0586  .9022      .035
O13    .6971  .1022  .6269       .02
O14    .2910  .9215  .8795      .015
O15    .1561  .8439  .9480      .015
O16    .2593  .2275  .7070       .02
O17    .0412  .2997  .7888      .015
O18    .1762  .8238  .7183      .015
O19    .2684  .7316  .8307  .63  .02
O20        0      0  .9748 .375  .02
O20a       0      0  .0264   .6  .02
ClX1a      0      0  .2682  .14  .03
OHX1a      0      0  .2682  .19  .03
ClX1b      0      0  .2368  .14  .03
OHX1b      0      0  .2368  .19  .03
ClX2a      0      0  .7355  .14  .03
OHX2a      0      0  .7355  .19  .03
ClX2b      0      0  .7001  .14  .03
OHX2b      0      0  .7001  .19  .03
ClX2c  .0484  .0968  .7851 .047  .03
OHX2c  .0484  .0968  .7851 .063  .03
ClX2d      0      0  .7877  .14  .03
OHX2d      0      0  .7877  .19  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Gardiner complex, East Greenland
Sample: #12
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005618
14.2691 14.2691 30.163 90 90 120 R-3m
atom       x      y      z  occ Uiso
CaM1   .2604  .2604     .5 .985  .01
YM1    .2604  .2604     .5  .01  .01
CeM1   .2604  .2604     .5 .005  .01
FeM24    5/6    1/6    1/6  .59  .06
MnM24    5/6    1/6    1/6  .12  .06
MnM25 -.0618  .4691  .4967 .065  .02
SiM3       0      0  .1292  .31  .04
NbM3       0      0  .1292  .05  .04
SiM3a  .0208  .0104  .1114  .08  .04
NbM3a  .0208  .0104  .1114  .01  .04
Si7        0      0  .0789  .30  .01
NbSi7      0      0  .0789  .05  .01
Na1a   .2226 -.2226  .0134  .48  .04
Na1b   .2462 -.2462 -.0008  .48  .04
Na4    .5634 -.5634  .1171  .71  .05
CaNa4  .5634 -.5634  .1171  .12  .05
SrNa4  .5634 -.5634  .1171 .125  .05
KNa4   .5634 -.5634  .1171 .045  .05
Na5   -.0780  .0780  .0100  .54   .1
Zr        .5     .5      0  .93  .01
Ti        .5     .5      0  .07  .01
Si1    .2630 -.2630  .2491       .01
Si3    .5421 -.5421  .2421       .01
Si5    .9427  .6728  .2637       .01
O1     .2715 -.2715  .0885       .02
O2     .4474 -.4474  .1223       .02
O3     .4279 -.4279  .0346       .03
O7     .2319  .2859  .0595       .03
O8     .1525 -.1525  .1382       .02
O9     .0598 -.0598  .0939       .05
O13    .4361  .3653  .0403       .03
O14     .367  .2895  .1215       .02
O15    .8429 -.8429  .0517       .02
O19    .7286 -.7286  .1700  .23  .06
O19a   .7745 -.7745  .1732  .16  .06
O20        0      0  .0265  .46  .02
ClX1a      0      0  .7354 .083  .07
OHX1a      0      0  .7354 .083  .07
ClX1b      0      0  .7574 .083  .07
OHX1b      0      0  .7574 .083  .07
ClX1c  .0465 -.0465  .7769 .028  .07
OHX1c  .0465 -.0465  .7769 .028  .07
ClX1d  .0517 -.0517  .8001 .028  .07
OHX1d  .0517 -.0517  .8001 .028  .07
ClX1e      0      0  .7879 .083  .07
OHX1e      0      0  .7879 .083  .07
ClX1f      0      0  .6926 .083  .07
OHX1f      0      0  .6926 .083  .07
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Kentbrooksite
 
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Amdrup Fjord, Kangerdlugssuaq intrusion, Eastern Greenland
Sample: #13
_database_code_amcsd 0005619
14.199 14.199 30.139 90 90 120 R3m
atom       x     y      z  occ Uiso
CaM1   .5940 .9257  .1674  .56 .017
MnM1   .5940 .9257  .1674   .3 .017
YM1    .5940 .9257  .1674  .07 .017
CeM1   .5940 .9257  .1674  .04 .017
LaM1   .5940 .9257  .1674  .03 .017
MnM25  .8179 .1821  .1693  .66 .014
FeM25  .8179 .1821  .1693  .15 .014
AlM25  .8179 .1821  .1693  .05 .014
FeM24  .8430 .1570  .1643   .1  .03
NbM3       0     0 -.1281  .55 .014
ZrM3       0     0 -.1281  .13 .014
TiM3       0     0 -.1281  .08 .014
Si7        0     0  .0780  .85 .011
Si7a       0     0  .1169  .26  .03
Na1a   .2221 .7779  .0156 .485 .033
CeNa1a .2221 .7779  .0156  .01 .033
LaNa1a .2221 .7779  .0156 .005 .033
Na1b   .2494 .7508 -.0003 .485 .077
CeNa1b .2494 .7508 -.0003  .01 .077
LaNa1b .2494 .7508 -.0003 .005 .077
Na2    .4442 .5558 -.6787  .79 .023
Na3a   .0889 .9111  .2049  .47 .073
CeNa3a .0889 .9111  .2049 .015 .073
LaNa3a .0889 .9111  .2049  .01 .073
NdNa3a .0889 .9111  .2049 .008 .073
Na3b   .1151 .8849  .2155  .47 .033
CeNa3b .1151 .8849  .2155 .015 .033
LaNa3b .1151 .8849  .2155  .01 .033
NdNa3b .1151 .8849  .2155 .008 .033
Na4    .5670 .4330  .1204  .62 .015
CeNa4  .5670 .4330  .1204  .10 .015
LaNa4  .5670 .4330  .1204  .10 .015
NdNa4  .5670 .4330  .1204  .03 .015
KNa4   .5670 .4330  .1204   .1 .015
SrNa4  .5670 .4330  .1204  .05 .015
Na5    .7386 .2614  .3139      .065
Zr     .4980 .5020      0  .94 .009
Ti     .4980 .5020      0  .04 .009
Hf     .4980 .5020      0  .02 .009
Si1    .2628 .7372  .2489      .014
Si2    .4036 .5964  .0875      .017
Si3    .5394 .4606  .2446      .011
Si4    .1248 .8752  .0920      .010
Si5    .9460 .6764  .2632      .009
Si6    .7229 .0626  .0697      .010
O1     .3951 .6049  .2450      .024
O2     .2218 .7782  .2078      .033
O3     .2349 .7651  .2966      .034
O4     .2712 .7288  .0923      .029
O5     .4473 .5527  .1252      .036
O6     .0941 .9059  .3713      .030
O7     .6098 .0380  .2742      .015
O8     .5159 .4841  .1959      .015
O9     .6044 .3956  .2484      .023
O10    .7159 .9452  .0599      .025
O11    .1551 .8449  .1385      .017
O12    .0596 .9404  .1004      .036
O13    .3022 .8981 -.6267      .022
O14    .7036 .0742  .1211      .016
O15    .8435 .1565  .0530      .016
O16    .7497 .7755  .2945      .021
O17    .9607 .7038  .2108      .017
O18    .8202 .1798  .2781      .014
O19    .7299 .2701  .1707  .87 .021
O20        0     0  .0248  .95 .022
ClX1a      0     0 -.2661 .034  .03
FX1a       0     0 -.2661 .193  .03
OHX1a      0     0 -.2661 .024  .03
ClX1b  .0501 .1002 -.2609 .011  .03
FX1b   .0501 .1002 -.2609 .064  .03
OHX1b  .0501 .1002 -.2609 .008  .03
ClX1c  .0258 .0517 -.2454 .011  .03
FX1c   .0258 .0517 -.2454 .064  .03
OHX1c  .0258 .0517 -.2454 .008  .03
ClX2a      0     0  .2385 .034  .03
FX2a       0     0  .2385 .193  .03
OHX2a      0     0  .2385 .024  .03
ClX2b      0     0  .2091 .034  .03
FX2b       0     0  .2091 .193  .03
OHX2b      0     0  .2091 .024  .03
ClX2c  .0197 .0394  .2920 .011  .03
FX2c   .0197 .0394  .2920 .064  .03
OHX2c  .0197 .0394  .2920 .008  .03
ClX2d      0     0  .2615 .034  .03
FX2d       0     0  .2615 .193  .03
OHX2d      0     0  .2615 .024  .03
ClX2e      0     0  .1728 .034  .03
FX2e       0     0  .1728 .193  .03
OHX2e      0     0  .1728 .024  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Loclaity: Narssarssuk pegmatite, South Greenland
Sample: #14
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005620
14.2257 14.2257 30.006 90 90 120 R-3m
atom       x      y      z  occ Uiso
CaM1       0  .7399     .5  .87  .01
MnM1       0  .7399     .5  .05  .01
YM1        0  .7399     .5  .03  .01
CeM1       0  .7399     .5 .012  .01
NdM1       0  .7399     .5 .006  .01
LaM1       0  .7399     .5 .003  .01
FeM24      0     .5     .5   .8  .06
MnM25 -.0555  .4723  .4966  .05  .02
FeM25 -.0555  .4723  .4966 .035  .02
SiM3       0      0 -.1270  .17  .04
NbM3       0      0 -.1270  .01  .04
SiM3b  .0132 -.0132 -.1133  .13  .04
NbM3b  .0132 -.0132 -.1133 .008  .04
Si7        0      0  .0808 .375  .01
Si7        0      0  .0808 .024  .01
Na1a   .2250 -.2250  .0116  .48  .04
Na1b   .2493 -.2493 -.0027  .48  .04
Na4    .5623 -.5623  .1167  .92  .05
CeNa4  .5623 -.5623  .1167  .02  .05
SrNa4  .5623 -.5623  .1167  .01  .05
KNa4   .5623 -.5623  .1167  .05  .05
Na5   -.0661  .0946  .0052  .25   .1
Zr        .5     .5      0  .95  .01
Ti        .5     .5      0  .03  .01
Nb        .5     .5      0  .02  .01
Si1    .4035 -.4035   .084       .01
Si3    .1241 -.1241  .0919       .01
Si5    .3391  .2756  .0700       .01
O1     .2717 -.2717  .0890       .02
O2     .4475 -.4475  .1222       .02
O3     .4267 -.4267  .0340       .03
O7     .2305  .2827  .0597       .03
O8     .1537 -.1537  .1382       .02
O9     .0595 -.0595  .0967       .05
O13    .4351  .3669  .0413       .03
O14    .3663  .2880  .1223       .02
O15    .8413 -.8413  .0511       .02
O19    .0469 -.0469  .8381  .26  .06
O20        0      0  .0278  .49  .02
ClX1a      0      0  .7428   .8  .07
OHX1a      0      0  .7428   .2  .07
Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Eudialyte
Download hom/eudialyte.pdf
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Illimaussaq complex, South Greenland
Sample: #15
Note: additional sites with low but unreported occupancies excluded
Note: y(M3a) adjusted to satisfy symmetry constraints
_database_code_amcsd 0005621
14.242 14.242 30.004 90 90 120 R-3m
atom       x      y      z  occ Uiso
CaM1   .2602  .2602     .5  .86  .01
FeM1   .2602  .2602     .5  .04  .01
MnM1   .2602  .2602     .5  .04  .01
YM1    .2602  .2602     .5  .02  .01
CeM1   .2602  .2602     .5  .02  .01
LaM1   .2602  .2602     .5  .01  .01
NdM1   .2602  .2602     .5  .01  .01
FeM25    5/6    1/6    1/6  .84  .06
FeM25  .8090 -.8090  .1713  .08  .02
SiM3       0      0 -.1302  .26  .04
NbM3       0      0 -.1302  .02  .04
SiM3a  .0125 .00625  .1147  .12  .04
NbM3a  .0125 .00625  .1147  .01  .04
Si7        0      0  .0802 .295  .01
NbSi7      0      0  .0802  .02  .01
Na1a   .2228 -.2228  .0133 .495  .04
Na1b   .2487 -.2487 -.0021 .495  .04
NaNa4  .5640 -.5640  .1184  .82  .05
CaNa4  .5640 -.5640  .1184 .075  .05
SrNa4  .5640 -.5640  .1184  .01  .05
CeNa4  .5640 -.5640  .1184  .02  .05
LaNa4  .5640 -.5640  .1184 .012  .05
NdNa4  .5640 -.5640  .1184 .013  .05
KNa4   .5640 -.5640  .1184  .05  .05
Na5    .7438 -.7438  .3247  .53   .1
Zr        .5     .5      0  .98  .01
Nb        .5     .5      0  .02  .01
Si1    .2632 -.2632   .249       .01
Si3    .5423 -.5423  .2413       .01
Si5    .9424  .6728  .2632       .01
O1     .2715 -.2715   .089       .02
O2     .4479 -.4479  .1225       .02
O3      .427 -.4270  .0346       .03
O7     .2315  .2846  .0603       .03
O8     .1534 -.1534  .1388       .02
O9    -.3935 -.6065  .2384       .05
O13    .4366  .3654  .0411       .03
O14    .3669  .2881  .1223       .02
O15    .8429 -.8429  .0519       .02
O19    .7218 -.7218  .1691  .30  .06
O20        0      0  .0278  .45  .02
ClX1a      0      0  .7442  .29  .07
OHX1a      0      0  .7442  .21  .07
ClX1b  .0403 -.0403  .7733 .097  .07
OHX1b  .0403 -.0403  .7733  .07  .07
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Kentbrooksite
 
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Mont Saint-Hilaire, Rouville County, Quebec, Canada
Sample: #16
_database_code_amcsd 0005622
14.2784 14.2784 30.089 90 90 120 R3m
atom      x     y      z  occ Uiso
CaM1  .5951 .9260  .1676 .825 .015
MnM1  .5951 .9260  .1676  .11 .015
CeM1  .5951 .9260  .1676 .032 .015
LaM1  .5951 .9260  .1676 .023 .015
NdM1  .5951 .9260  .1676  .01 .015
FeM25 .8169 .1831  .1696  .26 .015
MnM25 .8169 .1831  .1696  .61 .015
FeM24 .8371 .1629  .1671  .09  .03
NbM3      0     0 -.1295  .95 .015
Si7       0     0  .0782  .82  .01
Si7a      0     0  .1169  .11  .03
Na1a  .2255 .7745  .0135 .495 .035
Na1b  .2568 .7432 -.0043 .495 .075
Na2   .4391 .5609  .3245  .98 .025
Na3a  .0859 .9141  .2063  .53
Na3b  .1116 .8884  .2167  .53
Na4   .5664 .4336  .1188  .32 .015
KNa4  .5664 .4336  .1188  .11 .015
SrNa4 .5664 .4336  .1188  .24 .015
CeNa4 .5664 .4336  .1188  .13 .015
LaNa4 .5664 .4336  .1188  .09 .015
NdNa4 .5664 .4336  .1188  .03 .015
YNa4  .5664 .4336  .1188  .08 .015
Na5   .7382 .2618  .3136      .065
Zr    .4967 .5033      0  .99  .01
Si1   .2629 .7371  .2501      .015
Si2   .4033 .5967  .0868      .015
Si3   .5398 .4602  .2446       .01
Si4   .1232 .8768  .0924       .01
Si5   .9443 .6746  .2634       .01
Si6   .7241 .0622  .0693       .01
O1    .3946 .6054  .2479      .025
O2    .2220 .7780  .2095      .035
O3    .2348 .7652  .2984      .035
O4    .2723 .7277  .0937       .03
O5    .4493 .5507  .1232      .035
O6    .0910 .9090  .3698       .03
O7    .6101 .0367  .2738      .015
O8    .5164 .4836  .1956      .015
O9    .6043 .3957  .2495      .025
O10   .7224 .9485  .0598      .025
O11   .1546 .8454  .1385       .02
O12   .0593 .9407  .1006      .035
O13   .2981 .9008 -.6259       .02
O14   .7053 .0752  .1212      .015
O15   .8407 .1593  .0520      .015
O16   .7493 .7752  .2939       .02
O17   .9571 .7011  .2111      .015
O18   .8195 .1805  .2797      .015
O19   .7305 .2695  .1694       .02
O20       0     0  .0254       .02
ClX1a     0     0 -.2654  .09  .03
OHX1a     0     0 -.2654  .31  .03
ClX1b .0501 .1003 -.2622  .03  .03
OHX1b .0501 .1003 -.2622 .103  .03
ClX1c     0     0 -.3082  .09  .03
OHX1c     0     0 -.3082  .31  .03
ClX2a     0     0  .2804  .09  .03
OHX2a     0     0  .2804  .31  .03
ClX2b     0     0  .2484  .09  .03
OHX2b     0     0  .2484  .31  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Kentbrooksite
 
Johnsen O, Grice J D
Download cm/vol37/CM37_865.pdf
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Locality: Burpala massif, Siberia, Russia
Sample: #17
Note: additional sites with low but unreported occupancies excluded
Note: X2d reported but missing z-coordinate
_database_code_amcsd 0005623
14.220 14.220 30.150 90 90 120 R3m
atom       x      y      z  occ Uiso
CaM1   .5949  .9263  .1672 .585 .015
MnM1   .5949  .9263  .1672  .25 .015
CeM1   .5949  .9263  .1672  .04 .015
LaM1   .5949  .9263  .1672  .02 .015
NdM1   .5949  .9263  .1672 .013 .015
YbM1   .5949  .9263  .1672 .007 .015
YM1    .5949  .9263  .1672 .085 .015
FeM25  .8172  .1828  .1697  .12 .015
MnM25  .8172  .1828  .1697  .22 .015
AlM25  .8172  .1828  .1697  .14 .015
TiM25  .8172  .1828  .1697  .08 .015
FeM24  .8368  .1632  .1661  .38  .03
SiM3       0      0 -.1290  .54 .015
NbM3       0      0 -.1290  .26 .015
AlM3       0      0 -.1290  .24 .015
ZrM3       0      0 -.1290  .12 .015
Si7        0      0  .0780  .09  .01
NbSi7      0      0  .0780  .05  .01
AlSi7      0      0  .0780  .04  .01
ZrSi7      0      0  .0780  .02  .01
Si7a       0      0  .1192  .31  .03
NbSi7a     0      0  .1192  .15  .03
AlSi7a     0      0  .1192  .14  .03
ZrSi7a     0      0  .1192 .066  .03
Na1a   .2213  .7787  .0128 .485 .035
CeNa1a .2213  .7787  .0128 .007 .035
LaNa1a .2213  .7787  .0128 .003 .035
NaNa1b .2543  .7457 -.0026 .485 .035
CeNa1b .2543  .7457 -.0026 .007 .035
LaNa1b .2543  .7457 -.0026 .003 .035
Na2    .4368  .5632 -.6750  .84 .025
NaNa3a .0982  .9018  .2150  .95 .075
CeNa3a .0982  .9018  .2150 .025 .075
LaNa3a .0982  .9018  .2150 .016 .075
NdNa3a .0982  .9018  .2150  .06 .075
YbNa3a .0982  .9018  .2150  .03 .075
Na4    .5655  .4345  .1180  .56 .015
KNa4   .5655  .4345  .1180 .095 .015
SrNa4  .5655  .4345  .1180  .19 .015
BaNa4  .5655  .4345  .1180  .01 .015
CeNa4  .5655  .4345  .1180 .072 .015
LaNa4  .5655  .4345  .1180 .047 .015
NdNa4  .5655  .4345  .1180 .023 .015
YbNa4  .5655  .4345  .1180 .003 .015
Na5    .7311  .2689  .3221      .065
Zr     .4975  .5025      0  .96  .01
Ti     .4975  .5025      0  .04  .01
Si1    .2629  .7371  .2493      .015
Si2    .4032  .5968  .0868      .015
Si3    .5393  .4607  .2433       .01
Si4    .1239  .8761   .092       .01
Si5    .9439  .6736  .2634       .01
Si6    .7235  .0630  .0698       .01
O1     .3946  .6054  .2463      .025
O2     .2232  .7768  .2077      .035
O3     .2321  .7679  .2964      .035
O4     .2711  .7289  .0916       .03
O5     .4481  .5519   .124      .035
O6     .0911  .9089  .3701       .03
O7     .6109  .0423  .2743      .015
O8     .5134  .4866   .196      .015
O9     .6043  .3957  .2423      .025
O10    .7176  .9465  .0608      .025
O11    .1557  .8443  .1386       .02
O12    .0594  .9406  .0977      .035
O13    .3015  .9013  .3737       .02
O14    .7063  .0748  .1215      .015
O15    .8435  .1565  .0531      .015
O16    .7463  .7739  .2998       .02
O17    .9593  .7007  .2113      .015
O18    .8216  .1784  .2787      .015
O19    .7290  .2710  .1669  .85  .02
O20        0      0  .0224  .13  .02
O20a       0      0 -.0303  .25  .02
ClX1a      0      0 -.2706  .16  .03
FX1a       0      0 -.2706  .24  .03
ClX1b  .0474 -.0474 -.2615 .053  .03
FX1b   .0474 -.0474 -.2615  .08  .03
ClX2a      0      0  .2516  .16  .03
FX2a       0      0  .2516  .24  .03
ClX2b      0      0  .2721  .16  .03
FX2b       0      0  .2721  .24  .03
ClX2c  .0191  .0382  .2921 .053  .03
FX2c   .0191  .0382  .2921  .08  .03
Download AMC data (View Text File)
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View JMOL 3-D Structure
 
Normandite
 
Perchiazzi N, McDonald A M, Gault R A, Johnsen O, Merlino S
Download cm/vol38/CM38_641.pdf
The Canadian Mineralogist 38 (2000) 641-648
The crystal structure of normandite and its crystal-chemical
relationships with lavenite
Locality: Amdrup Fjord
_database_code_amcsd 0005649
10.798 9.835 7.090 90 108.08 90 P2_1/a
atom      x      y      z  occ  Uiso
Ti   .28825 .10359 .02313 .612 .0119
Zr   .28825 .10359 .02313 .388 .0119
Mn   .43743 .36943 .85858      .0139
Ca   .30224 .10885  .5255  .66 .0158
Na   .30224 .10885  .5255  .34 .0158
Na    .4256  .3786  .3398  .83 .0206
Ca    .4256  .3786  .3398  .17 .0206
Si1  .62168 .16485  .2136      .0107
Si2  .62051 .16633  .6705      .0106
O1    .6397  .1628  .4508      .0246
O2    .7411  .2627  .2050      .0156
O3    .7480  .2512  .8020      .0166
O4    .6537  .0111  .1633      .0177
O5    .6300  .0088  .7400      .0186
O6    .4784  .2209  .0959      .0145
O7    .4852  .2392  .6538      .0172
O8    .6235  .4755  .9577      .0179
F     .3881  .5050  .5998      .0226
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Normandite
 
Perchiazzi N, McDonald A M, Gault R A, Johnsen O, Merlino S
Download cm/vol38/CM38_641.pdf
The Canadian Mineralogist 38 (2000) 641-648
The crystal structure of normandite and its crystal-chemical
relationships with lavenite
Locality: Mont Saint-Hilaire, Quebec, Canada
_database_code_amcsd 0005650
10.799 9.801 7.054 90 108.075 90 P2_1/a
atom      x      y      z  occ   Uiso
Ti   .28342 .10168  .0210 .876  .0054
Nb   .28342 .10168  .0210 .124  .0054
Mn   .43676 .36666 .85877 .784 .00926
Ca   .43676 .36666 .85877 .216 .00926
Ca   .30008 .10778 .52449  .72 .00955
Na   .30008 .10778 .52449  .28 .00955
Na    .4243  .3781  .3372       .0089
Si1   .6206  .1645  .2106       .0060
Si2   .6209  .1660  .6704       .0060
O1    .6431  .1601  .4516       .0147
O2    .7395  .2647  .2014       .0102
O3    .7461  .2555  .8002       .0103
O4    .6527  .0107  .1589       .0110
O5    .6334  .0085  .7431       .0114
O6    .4765  .2206  .0967       .0095
O7    .4843  .2366  .6485       .0119
O8    .6262  .4747  .9571       .0127
F     .3896  .5054  .5992       .0167
Download AMC data (View Text File)
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View JMOL 3-D Structure
 
Gotzenite
Download hom/gotzenite.pdf
Christiansen C C, Johnsen O, Makovicky E
Download cm/vol41/CM41_1203.pdf
The Canadian Mineralogist 41 (2003) 1203-1224
Crystal chemistry of the rosenbuschite group
Sample: WBC-13
_database_code_amcsd 0005886
9.6192 5.7249 7.3307 89.921 101.132 100.639 P-1
atom      x      y      z  occ  Uiso
CaM1 .63094 .22638 .90950  .81 .0110
CeM1 .63094 .22638 .90950 .065 .0110
MnM1 .63094 .22638 .90950 .055 .0110
ZrM1 .63094 .22638 .90950 .045 .0110
YM1  .63094 .22638 .90950  .03 .0110
CaM2 .99344  .4966 .24160  .61 .0186
NaM2 .99344  .4966 .24160  .39 .0186
CaM3 .63285  .2274 .40744  .94 .0168
CeM3 .63285  .2274 .40744  .06 .0168
NaM4      0      0     .5  .81 .0153
CaM4      0      0     .5  .19 .0153
TiM5      0      0      0  .92 .0243
FeM5      0      0      0  .05 .0243
NbM5      0      0      0  .03 .0243
Si1  .71688  .7504  .6519      .0091
Si2  .72432  .7551  .2148      .0094
O1    .7583  .7860  .4440      .0233
O2    .6152  .9402  .6688      .0145
O3    .6188  .9363  .1415      .0171
O4    .6436  .4773  .6670      .0238
O5    .6660  .4790  .1607      .0288
O6    .8757  .8129  .7855      .0170
O7    .8856  .8355  .1717      .0165
OX8   .8852  .2592  .9675   .5 .0216
FX8   .8852  .2592  .9675   .5 .0216
F9    .8856  .3062  .4759      .0187
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Rosenbuschite
Download hom/rosenbuschite.pdf
Christiansen C C, Johnsen O, Makovicky E
Download cm/vol41/CM41_1203.pdf
The Canadian Mineralogist 41 (2003) 1203-1224
Crystal chemistry of the rosenbuschite group
Sample: LF-A5
_database_code_amcsd 0005887
10.137 11.398 7.2714 90.216 100.308 111.868 P-1
atom       x      y      z  occ  Uiso
ZrM1a .35393 .28239 .08742  .84 .0106
CaM1a .35393 .28239 .08742  .14 .0106
HfM1a .35393 .28239 .08742  .02 .0106
CaM1b  .3643 .78976  .0898   .8 .0131
MnM1b  .3643 .78976  .0898  .11 .0131
YM1b   .3643 .78976  .0898 .075 .0131
CeM1b  .3643 .78976  .0898 .015 .0131
NaM2a  .0056  .2549  .7546 .575 .0249
CaM2a  .0056  .2549  .7546 .425 .0249
CaM2b  .9957  .2524  .2457  .53 .0235
NaM2b  .9957  .2524  .2457  .47 .0235
CaM3a  .3576  .2884  .5887 .745 .0190
NaM3a  .3576  .2884  .5887 .255 .0190
CaM3b  .3685  .7925  .5899 .945 .0176
NaM3b  .3685  .7925  .5899 .055 .0176
NaM4a      0      0     .5 .405 .0156
CaM4a      0      0     .5 .595 .0156
NaM4b      0     .5     .5  .86  .025
CaM4b      0     .5     .5  .14  .025
ZrM5a      0      0      0  .67 .0120
TiM5a      0      0      0  .25 .0120
NbM5a      0      0      0  .08 .0120
TiM5b      0     .5      0   .7 .0199
FeM5b      0     .5      0  .11 .0199
ZrM5b      0     .5      0   .1 .0199
NbM5b      0     .5      0  .09 .0199
Si1a   .2869  .0148  .3482      .0112
Si2a   .2823  .0128  .7895      .0111
Si1b   .2895  .5121  .3466      .0121
Si2b   .2887  .5092  .7925      .0123
O1a    .2668  .0320  .5648       .030
O1b    .2659  .4947  .5640       .035
O2a    .3785  .1595  .3066      .0175
O2b    .3905  .6583  .3360      .0186
O3a    .3785  .1557  .8846      .0217
O3b    .4024  .6533  .8609      .0193
O4a    .3650  .9166  .3357      .0249
O4b    .3585  .4096  .3020      .0249
O5a    .3452  .9064  .8387      .0243
O5b    .3444  .3984  .8680      .0243
O6a    .1236  .9616  .2279      .0225
O6b    .1250  .4707  .2272      .0224
O7a    .1166  .9666  .8194      .0195
O7b    .1285  .4799  .8320      .0243
FX8a   .1308  .1890  .0365  .51 .0146
OX8a   .1308  .1890  .0365  .49 .0146
FX8b   .1129  .6864  .0331  .51 .0303
OX8b   .1129  .6864  .0331  .49 .0303
F9a    .1119  .2089  .5239      .0287
F9a    .1218  .7054  .5275      .0319
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Seidozerite
Download hom/seidozerite.pdf
Christiansen C C, Johnsen O, Makovicky E
Download cm/vol41/CM41_1203.pdf
The Canadian Mineralogist 41 (2003) 1203-1224
Crystal chemistry of the rosenbuschite group
Sample: 1993.158
_database_code_amcsd 0005888
5.5558 7.0752 18.406 90 102.713 90 P2/c
atom      x      y      z  occ  Uiso
ZrM1 .19770 .11864 .07405  .69 .0085
TiM1 .19770 .11864 .07405  .19 .0085
FeM1 .19770 .11864 .07405  .09 .0085
MgM1 .19770 .11864 .07405  .02 .0085
NbM1 .19770 .11864 .07405  .01 .0085
MnM2a    .5 .35047    .25 .425 .0121
MgM2a    .5 .35047    .25 .265 .0121
FeM2a    .5 .35047    .25  .14 .0121
CaM2a    .5 .35047    .25 .115 .0121
NaM2a    .5 .35047    .25 .055 .0121
NaM2b    .5  .8502    .25 .935 .0188
CaM2b    .5  .8502    .25 .065 .0188
NaM3  .2020  .6124 .06966  .96 .0162
CaM3  .2020  .6124 .06966  .04 .0162
NaM4      0  .6105    .25      .0157
TiM5      0 .11058    .25  .98 .0093
NbM5      0 .11058    .25  .02 .0093
Si1   .7228 .38351 .10434      .0087
Si2   .7187 .84173 .10434      .0083
O1    .7337  .6129 .10876      .0172
O2    .9265  .3211 .05873      .0119
O3    .9022  .9102 .05111      .0113
O4    .4439  .3188 .06562      .0142
O5    .4353  .9037 .07700      .0139
O6    .7873  .3109 .19029      .0127
O7    .8201  .9136 .18927      .0130
OX8   .2364  .1267 .18400   .5 .0134
FX8   .2364  .1267 .18400   .5 .0134
F9    .3052  .5767 .19223      .0224
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Qaqarssukite-(Ce)
 
Grice J D, Gault R A, Rowe R, Johnsen O
Download cm/vol44/CM44_1137.pdf
The Canadian Mineralogist 44 (2006) 1137-1146
Qaqarssukite-(Ce), a new barium-cerium fluorcarbonate mineral species from
Qaqarssuk, Greenland
Locality: Qaqarssuk, Greenland
_database_code_amcsd 0006109
7.242 7.242 18.192 90 90 120 P-3c1
atom     x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ce   .3483     0   .25 .0150   .014   .014   .017  .0070  -.012  -.002
Ba1      0     0     0  .013   .010   .010   .019  .0053      0      0
Ba2    2/3   1/3 .0561 .0152   .015   .015   .016  .0074      0      0
C     .135 -.218  .113  .014    .01    .01    .03   .004   .001   .004
O1    .242 -.005  .116  .021    .03   .011   .021   .008   .008   .003
O2    .071 -.310  .049  .024    .02    .02    .04   .019  -.004  -.002
O3    .590 -.094  .175  .023    .02    .02    .04   .016   .009   .011
F1     2/3   1/3  .704  .020   .018   .018    .02   .009      0      0
F2       0     0   .25   .06    .04    .04    .09    .02      0      0
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Kentbrooksite
 
Johnsen O, Grice J D, Gault R A
 
European Journal of Mineralogy 10 (1998) 207-219
Kentbrooksite from the Kangerdlugssuaq intrusion, East Greenland,
a new Mn-REE-Nb-F end-member in a series within the eudialyte group:
Description and crystal structure
Locality: Kangerdlugssuaq intrusion, East Greenland
_database_code_amcsd 0006713
14.1686 14.1686 30.0847 90 90 120 R3m
atom      x      y      z   occ Uiso
CaM1  .5940  .9257  .1674  .545 .016
MnM1  .5940  .9257  .1674 .2967 .016
NaM1  .5940  .9257  .1674  .055 .016
MnM2  .8179 -.8179  .1693 .6333 .014
FeM2  .8179 -.8179  .1693 .1733 .014
AlM2  .8179 -.8179  .1693 .0433 .014
MgM2  .8179 -.8179  .1693 .0167 .014
FeM2a .8437 -.8437  .1643   .09  .03
NbM3      0      0 -.1281   .55  .14
ZrM3      0      0 -.1281   .12  .14
TiM3      0      0 -.1281    .1  .14
SiM4      0      0  .0779   .84 .011
SiM4a     0      0  .1167   .26  .03
Na1a  .2223 -.2223  .0155 .6922 .033
Na1b  .2499 -.2499 -.0006 .6922 .066
Na2   .4443 -.4443 -.6787 .6922 .022
Na3a  .0890 -.0890  .2047 .6922 .070
Na3b  .1150 -.1150  .2156 .6922 .035
Na    .5670 -.5670  .1204 .5633 .016
Y     .5670 -.5670  .1204   .14 .016
K     .5670 -.5670  .1204    .1 .016
Sr    .5670 -.5670  .1204   .05 .016
Na5   .7387 -.7387  .3139 .6922 .063
Zr    .4980 -.4980      0 .9367 .009
Hf    .4980 -.4980      0   .02 .009
Ti    .4980 -.4980      0 .0433 .009
Si1   .2628 -.2628  .2489       .014
Si2   .4036 -.4036  .0875       .017
Si3   .5394 -.5394  .2445       .011
Si4   .1247 -.1247  .0920       .010
Si5   .9460  .6764  .2632       .009
Si6   .7230  .0626  .0698       .010
O1    .3952 -.3952  .2451       .023
O2    .2217 -.2217  .2077       .032
O3    .2349 -.2349  .2966       .033
O4    .2713 -.2713  .0923       .029
O5    .4472 -.4472  .1252       .035
O6    .0942 -.0942  .3713       .030
O7    .6098  .0380  .2742       .015
O8    .5160 -.5160  .1959       .015
O9    .6044 -.6044  .2484       .023
O10   .7160  .9453  .0598       .025
O11   .1551 -.1551  .1385       .017
O12   .0596 -.0596  .1004       .036
O13   .3020  .8979 -.6268       .022
O14   .7037  .0743  .1211       .015
O15   .8435 -.8435  .0529       .015
O16   .7498  .7755  .2943       .021
O17   .9607  .7037  .2107       .018
O18   .8203 -.8203  .2780       .013
O19   .7299 -.7299  .1706 .8867 .021
O20       0      0  .0247 .9300 .021
F1a       0      0 -.2626 .1373  .06
Cl1a      0      0 -.2626 .0245  .06
OH1a      0      0 -.2626 .0200  .06
F1b   .0476  .0953 -.2592 .1373  .06
Cl1b  .0476  .0953 -.2592 .0245  .06
OH1b  .0476  .0953 -.2592 .0200  .06
F2a       0      0  .2397 .1373  .06
Cl2a      0      0  .2397 .0245  .06
OH2a      0      0  .2397 .0200  .06
F2b       0      0  .2097 .1373  .06
Cl2b      0      0  .2097 .0245  .06
OH2b      0      0  .2097 .0200  .06
F2c   .0214  .0428  .2938 .1373  .06
Cl2c  .0214  .0428  .2938 .0245  .06
OH2c  .0214  .0428  .2938 .0200  .06
F2d       0      0  .2635 .1373  .06
Cl2d      0      0  .2635 .0245  .06
OH2d      0      0  .2635 .0200  .06
F2e       0      0  .1736 .1373  .06
Cl2e      0      0  .1736 .0245  .06
OH2e      0      0  .1736 .0200  .06
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Kochite
 
Christiansen C C, Gault R A, Grice J D, Johnsen O
 
European Journal of Mineralogy 15 (2003) 551-554
Kochite, a new member of the rosenbuschite group from the Werner
Bjerge alkaline complex, East Greenland
Locality: Werner Bjerge alkaline complex, East Greenland
_database_code_amcsd 0006999
10.032 11.333 7.202 90.192 100.334 111.551 P-1
atom       x      y      z occ  Uiso
ZrM1a .35449 .28056 .08802 .64 .0080
CaM1a .35449 .28056 .08802 .20 .0080
FeM1a .35449 .28056 .08802 .12 .0080
MnM1b .36178 .78504 .09042 .55 .0120
CaM1b .36178 .78504 .09042 .39 .0120
CeM1b .36178 .78504 .09042 .04 .0120
YM1b  .36178 .78504 .09042 .02 .0120
NaM2a  .0067 .25331  .7552 .75 .0130
CaM2a  .0067 .25331  .7552 .25 .0130
NaM2b  .9957 .25052  .2440 .56 .0158
CaM2b  .9957 .25052  .2440 .44 .0158
NaM3a  .3590 .28910  .5885 .74 .0170
CaM3a  .3590 .28910  .5885 .26 .0170
NaM3b .36713 .79231  .5890 .96 .0143
CaM3b .36713 .79231  .5890 .04 .0143
NaM4a      0      0     .5 .43 .0148
CaM4a      0      0     .5 .07 .0148
NaM4b      0     .5     .5 .46 .0171
CaM4b      0     .5     .5 .04 .0171
TiM5a      0      0      0 .41 .0110
NbM5a      0      0      0 .06 .0110
ZrM5a      0      0      0 .03 .0110
TiM5b      0     .5      0 .46 .0210
NbM5b      0     .5      0 .04 .0210
Si1a   .2863 .01265  .3452     .0089
Si2a   .2824 .01179  .7918     .0092
Si1b   .2886 .51144  .3446     .0080
Si2b   .2880 .50965  .7939     .0083
O1a    .2629  .0214  .5638     .0319
O1b    .2650  .4949  .5643     .0260
O2a    .3807  .1589  .3108     .0164
O2b    .3886  .6576  .3306     .0167
O3a    .3829  .1546  .8803     .0208
O3b    .3996  .6531  .8637     .0179
O4a    .3646  .9149  .3262     .0217
O4b    .3589  .4088  .3026     .0192
O5a    .3451  .9041  .8485     .0280
O5b    .3438  .3987  .8688     .0209
O6a    .1215  .9629  .2215     .0157
O6b    .1241  .4688  .2234     .0140
O7a    .1166  .9684  .8268     .0165
O7b    .1252  .4781  .8333     .0158
OX8a   .1277  .1840  .0361  .7 .0111
FX8a   .1277  .1840  .0361  .3 .0111
OX8b   .1159  .6853  .0336  .5 .0237
FX8b   .1159  .6853  .0336  .5 .0237
F9a    .1144  .2086  .5235     .0208
F9b    .1220  .7063  .5279     .0226
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Emeleusite
Download hom/emeleusite.pdf
Johnsen O, Nielsen K, Sotofte I
Download zk/vol147/ZK147_297.pdf
Zeitschrift fur Kristallographie 147 (1978) 297-306
The crystal structure of emeleusite,
a novel example of sechser-doppelkette
Locality: Igdlutalik Island, Julianchab District, Greenland
_database_code_amcsd 0010800
10.072 17.337 14.004 90 90 90 Acam
atom      x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Na1   .2516 .4145    .5         .017   .025   .066  -.002      0      0
Na2     .25 .2243   .25         .042   .012   .028      0  -.021      0
Li        0     0 .2518  .005
Fe3+    .25 .4137   .25         .012   .008   .009      0      0      0
Si1   .4867 .1322 .6137 .0039
Si2   .1923 .0716 .6140 .0037
Si3   .4579 .3107 .6140  .005
O1   -.0032 .2230 .1385  .013
O2    .4123 .4203 .1702  .009
O3    .3340 .1116 .3606  .014
O4    .3371 .4944 .3306  .009
O5    .0861 .1379 .3570  .009
O6    .1757 .3332 .1664  .011
O7    .5136 .1209    .5  .015
O8    .1885 .0535    .5  .015
O9    .4319 .3205    .5  .015
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Kvanefjeldite
Download hom/kvanefjeldite.pdf
Johnsen O, Leonardsen E S, Falth L, Annehed H
 
Neues Jahrbuch fur Mineralogie, Monatshefte 1983 (1983) 505-512
Crystal structure of kvanefjeldite: The introduction of [Si3O7OH]
layers with eight-membered rings
Locality: Ilimaussaq alkaline intrusion, South Greenland
_database_code_amcsd 0014783
10.213 15.878 9.058 90 90 90 Pcab
atom      x       y      z occ Biso B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Na1  .68082 -.04507 .79810     1.72 .00388 .00186 .00506  .00013 -.00052 -.00042
Na2  .84529  .30661 .49949     1.68 .00423 .00149 .00540 -.00003  .00000  .00024
Ca        0       0      0  .5  .87
Mn        0       0      0  .5  .87
Si1  .58291  .18032 .30192      .89 .00216 .00095 .00250  .00004  .00010 -.00003
Si2  .54817  .37446 .32987      .99 .00222 .00103 .00308  .00010  .00017  .00000
Si3  .79795  .11392 .50797      .91 .00209 .00101 .00260 -.00004 -.00012  .00001
O1   .51802  .27299 .32541     1.35 .00287 .00124 .00486  .00023  .00023 -.00020
O2   .47871  .11050 .33835     1.30 .00313 .00131 .00392 -.00031  .00002  .00017
O3   .71924  .03448 .56521     1.25 .00246 .00119 .00469 -.00007  .00016  .00024
O4   .59159  .41076 .17584     1.45 .00343 .00163 .00390  .00003  .00055  .00020
O5   .70948  .18010 .41214     1.30 .00298 .00128 .00415  .00002 -.00076  .00018
O6   .63873  .17636 .13244     1.30 .00354 .00137 .00317  .00011  .00054  .00013
O7   .66459  .38868 .45356     1.50 .00348 .00147 .00478 -.00010 -.00076  .00014
O8   .41495  .41813 .39743     1.22 .00289 .00108 .00424  .00027  .00068  .00027
H      .697    .433   .445     4.90
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Polycrase-(Y)
Download hom/polycrasey.pdf
Johnsen O, Stahl K, Petersen O V, Micheelsen H I
 
Neues Jahrbuch fur Mineralogie, Monatshefte 1999 (1999) 1-10
Structure refinement of natural non-metamict polycrase-(Y) from Zomba-Malosa
complex, Malawi
Locality: Zomba-Malosa complex, Malawi
_database_code_amcsd 0014898
14.6673 5.5925 5.1888 90 90 90 Pbcn
atom     x     y     z  occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Y        0 .2355   .25 .902 .014   .018   .013   .011      0   .003      0
Dy       0 .2355   .25 .038 .014   .018   .013   .011      0   .003      0
Ya       0 .1849   .25 .058 .030
Dya      0 .1849   .25 .002 .030
Ti   .1687 .3182 .8125 .524 .015   .016   .018   .013   .001   .000  -.002
Nb   .1687 .3182 .8125 .446 .015   .016   .018   .013   .001   .000  -.002
Tia  .1576 .2933 .7472 .016 .020
Nba  .1576 .2933 .7472 .014 .020
O1   .0929 .4309 .5226      .027   .028   .028   .025  -.007  -.003   .013
O2   .0845 .0929 .9174      .023   .023   .019   .027  -.005  -.001   .001
O3   .2581 .1285 .6409      .020   .019   .020   .023   .004   .001   .006
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Taseqite
 
Petersen O V, Johnsen O, Gault R A, Niedermayr G, Grice J D
 
Neues Jahrbuch fur Mineralogie, Monatshefte 2004 (2004) 83-96
Taseqite, a new member of the eudialyte group from the Ilimaussaq alkaline complex, South Greenland
Locality: Ilimaussaq alkaline complex, South Greenland
Note: water and OHs located at O20 and O21
_database_code_amcsd 0014930
14.2828 14.2828 30.0222 90 90 120 R3m
atom       x      y     z   occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
CaM1   .4049  .0736 .8324  .830   .014   .013   .017   .001  -.001   .007
MnM1   .4049  .0736 .8324  .097   .014   .013   .017   .001  -.001   .007
SrM1   .4049  .0736 .8324  .050   .014   .013   .017   .001  -.001   .007
YM1    .4049  .0736 .8324  .023   .014   .013   .017   .001  -.001   .007
FeM25  .1843  .8157 .8302  .417   .009   .009   .013   .000   .000   .002
MnM25  .1843  .8157 .8302  .307   .009   .009   .013   .000   .000   .002
FeM24  .1614  .8386 .8362  .227   .039   .039   .009   .000   .000  -.014
NbM3       0      0 .1317   .97   .010   .010   .023   .000   .000   .005
SiM4       0      0 .9226   .45   .010   .010   .026   .000   .000   .005
NbM4a      0      0 .8714   .30   .037   .037   .119   .000   .000   .019
NaN1   .7641  .2359 .9933  .887   .046   .046   .058   .034  -.034  -.013
KN1    .7641  .2359 .9933  .057   .046   .046   .058   .034  -.034  -.013
CaN1   .7641  .2359 .9933  .057   .046   .046   .058   .034  -.034  -.013
NaN2   .5630  .4370 .6760 1.023   .030   .030   .039   .011  -.011   .001
NaN3   .9032  .0968 .7850  .633   .018   .018   .030  -.002   .002   .001
SrN3   .9032  .0968 .7850  .367   .018   .018   .030  -.002   .002   .001
SrN4   .4335  .5665 .8824  .823   .012   .012   .021   .000   .000   .004
NaN4   .4335  .5665 .8824  .177   .012   .012   .021   .000   .000   .004
NaN5   .2654  .7346 .6885  .853   .106   .106   .082  -.002   .002   .062
Zr     .5024  .4976     0   .96   .009   .009   .014   .000   .000   .005
Hf     .5024  .4976     0  .017   .009   .009   .014   .000   .000   .005
Sn     .5024  .4976     0   .01   .009   .009   .014   .000   .000   .005
Si2    .7371  .2629 .7501         .015   .015   .016   .003  -.003   .010
Si3    .5966  .4034 .9137         .013   .013   .015  -.002   .002   .006
Si4    .4600  .5400 .7555         .012   .012   .019   .001  -.001   .006
Si5    .8758  .1242 .9084         .012   .012   .023   .002  -.002   .002
Si6    .0568  .3275 .7358         .013   .012   .017  -.002  -.002   .007
Si7    .2751 -.0620 .9308         .012   .010   .015   .000   .000   .005
O1     .6056  .3944 .7530         .020   .020   .034   .006  -.006   .017
O2     .7782  .2218 .7898         .024   .024   .039   .012  -.012   .006
O3     .7646  .2354 .7009         .030   .030   .026  -.005   .005   .017
O4     .7287  .2713 .9076         .012   .012   .037  -.006   .006   .001
O5     .5509  .4491 .8768         .019   .019   .025   .002  -.002   .013
O6     .9071  .0929 .6302         .020   .020   .010  -.002   .002   .014
O7     .3894 -.0400 .7251         .010   .016   .031   .003  -.003   .008
O8     .4852  .5148 .8047         .017   .017   .019   .006  -.006   .002
O9     .3960  .6040 .7538         .027   .027   .032  -.005   .005   .017
O10    .2825  .0547 .9406         .059   .023   .024  -.010  -.012   .030
O11    .8467  .1533 .8615         .018   .018   .031   .003  -.003   .008
O12    .9408  .0592 .9025         .039   .039   .074   .005  -.005   .031
O13    .7007  .1030 .6251         .014   .024   .035  -.002  -.004   .013
O14    .2904  .9243 .8789         .016   .013   .027  -.006  -.001   .004
O15    .1577  .8423 .9496         .012   .012   .024  -.002   .002  -.005
O16    .2537  .2267 .7065         .022   .019   .028  -.003   .001   .013
O17    .0471  .3044 .7881         .024   .030   .004  -.004   .002   .015
O18    .1793  .8207 .7195         .016   .016   .027   .000   .000   .008
O19    .2693  .7307 .8326  .927   .017   .017   .037  -.003   .003   .009
Cl1aX      0      0 .2722   .91   .026   .026   .030   .000   .000   .013
Cl2aX      0      0 .7263  .415   .038   .038   .035   .000   .000   .019
O20        0      0 .9733    .5
O20a       0      0 .0230   .22
O21   -.1430 -.0715 .8329   .30
Cl2bX      0      0 .7590  .415
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Hundholmenite-(Y)
 
Raade G, Johnsen O, Erambert M, Petersen O V
 
Mineralogical Magazine 71 (2007) 179-192
Hundholmenite-(Y) from Norway - a new mineral species in the vicanite group:
descriptive data and crystal structure
Locality: Hundholmen, Tysfjord, Nordland County, Norway
_database_code_amcsd 0018904
10.675 10.675 27.02 90 90 120 R3m
atom       x       y      z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
SmM1 -.12915  .12915 -.3189 .64 .0128  .0109  .0109  .0145  .0039  .0008 -.0008
YM1  -.12915  .12915 -.3189 .36 .0128  .0109  .0109  .0145  .0039  .0008 -.0008
SmM2 -.13642  .13642  .0995 .75 .0174  .0174  .0174  .0145  .0065 -.0011  .0011
CaM2 -.13642  .13642  .0995 .25 .0174  .0174  .0174  .0145  .0065 -.0011  .0011
CaM3   .1153  -.1153 -.0989 .44 .0191  .0187  .0187   .024  .0125  .0038 -.0038
SmM3   .1153  -.1153 -.0989 .28 .0191  .0187  .0187   .024  .0125  .0038 -.0038
YM3    .1153  -.1153 -.0989 .10 .0191  .0187  .0187   .024  .0125  .0038 -.0038
NaM3   .1153  -.1153 -.0989 .09 .0191  .0187  .0187   .024  .0125  .0038 -.0038
MnM3   .1153  -.1153 -.0989 .01 .0191  .0187  .0187   .024  .0125  .0038 -.0038
YM4   .12303 -.12303  .4661 .56 .0163  .0142  .0142  .0152  .0032  .0012 -.0012
SmM4  .12303 -.12303  .4661 .34 .0163  .0142  .0142  .0152  .0032  .0012 -.0012
CaM4  .12303 -.12303  .4661 .10 .0163  .0142  .0142  .0152  .0032  .0012 -.0012
SmM5  .13867 -.13867  .2191 .56 .0112  .0106  .0106  .0122  .0052  .0001 -.0001
YM5   .13867 -.13867  .2191 .44 .0112  .0106  .0106  .0122  .0052  .0001 -.0001
Al         0       0      0 .66  .016   .020   .020   .009   .010      0      0
Fe         0       0      0 .27  .016   .020   .020   .009   .010      0      0
Si1    .1688  -.1688  .0426      .014   .011   .011   .020   .006  .0006 -.0006
Si2   -.1700   .1700 -.0402      .011   .009   .009   .014   .004 -.0005  .0005
B1    -.0794   .0794  .2920      .008   .008   .008   .003  .0001  -.003   .003
Si3        0       0 -.2119 .69  .017   .014   .014   .023   .007      0      0
As3        0       0 -.2119 .26  .017   .014   .014   .023   .007      0      0
P3         0       0 -.2119 .05  .017   .014   .014   .023   .007      0      0
As2        0       0  -.454 .22  .004   .005   .005   .002   .002      0      0
Ca         0       0  -.428 .78  .042   .038   .038    .05   .019      0      0
O1     .0806  -.0806  .0456      .010   .007   .007   .015   .003 -.0005  .0005
O2     .1853  -.1853 -.0151      .014   .013   .013   .022   .010  -.002   .002
O3     .3246  -.0682  .0695      .015   .010   .021   .017   .011   .002   .001
O4    -.0837   .0837 -.0468      .016   .017   .017   .020   .012   .005  -.005
O5    -.1917   .1917  .0180      .018   .025   .025   .015   .020 -.0007  .0007
O6    -.3290   .0777 -.0631      .022   .012   .024   .020   .002  -.006  -.003
O7     .0773   -.845  .3052      .008   .004   .005   .015   .002 -.0004  -.001
O8    -.0949   .0949  .2373      .011   .010   .010   .015   .006   .002  -.002
O9     .0853  -.0853  .1440      .021   .026   .026   .007   .010  -.004   .004
O10        0       0 -.1501      .026   .019   .019    .04   .009      0      0
O11     .164    .056 -.2345 .26  .023   .017    .03   .025   .013  -.005   .002
F11     .164    .056 -.2345 .24  .023   .017    .03   .025   .013  -.005   .002
F12   -.0869   .0869 -.4891 .64  .023   .020   .020   .020   .004  .0008 -.0008
O12   -.0869   .0869 -.4891 .36  .023   .020   .020   .020   .004  .0008 -.0008
F13        0       0 -.3375      .024   .021   .021   .030   .010      0      0
F14    .0150   .3029 -.1614      .025   .025   .025   .029   .015  -.006  -.002
FW         0       0  .4333 .80  .010
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Total number of retrieved datasets: 30
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