American Mineralogist Crystal Structure Database

3 matching records for this search.

Burbankite
Download hom/burbankite.pdf
Onac B P, Bernhardt H J, Effenberger H
 
European Journal of Mineralogy 21 (2009) 507-514
Authigenic burbankite in the Cioclovina Cave sediments (Romania)
Locality: Cioclovina Cave sediments, Romania
_database_code_amcsd 0007286
10.514 10.514 6.477 90 90 120 P6_3mc
atom      x       y     z occ   Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3)  U(2,3)
NaA  .52343 -.52343 .3128 .82  .0222  .0190  .0190  .0273  .0085  .0002  -.0002
CaA  .52343 -.52343 .3128 .17  .0222  .0190  .0190  .0273  .0085  .0002  -.0002
SrB  .84125 -.84125     0 .57 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
CaB  .84125 -.84125     0 .16 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
BaB  .84125 -.84125     0 .11 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
YB   .84125 -.84125     0 .03 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
CeB  .84125 -.84125     0 .05 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
LaB  .84125 -.84125     0 .02 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
NdB  .84125 -.84125     0 .02 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
PrB  .84125 -.84125     0 .01 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
ThB  .84125 -.84125     0 .03 .01472 .01338 .01338 .01632 .00589 .00071 -.00071
C1    .7999  -.7999 .5372      .0151  .0144  .0144   .017  .0071  .0015  -.0015
C2        0       0 .8313      .0172   .017   .017   .017  .0085      0       0
C3      1/3     2/3  .490      .0177   .019   .019   .014  .0097      0       0
O1    .3749   .0815 .6308      .0240  .0224  .0179  .0312  .0096 -.0024   .0047
O2    .9304  -.9304 .3353      .0316  .0250  .0250   .053   .019  .0006  -.0006
O3   .40439 -.40439 .4864      .0242  .0296  .0296  .0214  .0208  .0006  -.0006
O4    .7756  -.7756 .3533      .0245  .0240  .0240  .0251  .0117 -.0019   .0019
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Burbankite
Download hom/burbankite.pdf
Belovitskaya Yu V, Pekov I V, Kabalov Yu K
 
Crystallography Reports 45 (2000) 26-29
Refinement of the crystal structures of low-rare-earth
and "typical" burbankites by the Rietveld method
Locality: Khibiny Massif, Kola Peninsula, Russia
Sample: B-108
Note: x02 adjusted to satisfy symmetry constraints
_database_code_amcsd 0012365
10.5313 10.5313 6.4829 90 90 120 P6_3mc
atom     x     y    z  occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
NaA  .5237 .4763 .319 .728  1.7   .006   .006   .011      0   .003  -.003
CaA  .5237 .4763 .319 .231  1.7   .006   .006   .011      0   .003  -.003
YA   .5237 .4763 .319  .01  1.7   .006   .006   .011      0   .003  -.003
SrB  .8410 .1590    0 .633  .88  .0021  .0021  .0091  .0010   .001  -.001
BaB  .8410 .1590    0 .106  .88  .0021  .0021  .0091  .0010   .001  -.001
CeB  .8410 .1590    0 .074  .88  .0021  .0021  .0091  .0010   .001  -.001
LaB  .8410 .1590    0 .038  .88  .0021  .0021  .0091  .0010   .001  -.001
NdB  .8410 .1590    0 .016  .88  .0021  .0021  .0091  .0010   .001  -.001
PrB  .8410 .1590    0 .006  .88  .0021  .0021  .0091  .0010   .001  -.001
CaB  .8410 .1590    0 .047  .88  .0021  .0021  .0091  .0010   .001  -.001
C1    .799  .201  .53       2.7
C2       0     0  .85       2.0
C3     1/3   2/3  .49       2.0
O1    .376  .088 .628       1.6
O2    .930  .070 .352       2.9
O3    .406  .594  .49       1.7
O4    .770  .230 .358       3.1
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Burbankite
Download hom/burbankite.pdf
Belovitskaya Yu V, Pekov I V, Kabalov Yu K
 
Crystallography Reports 45 (2000) 26-29
Refinement of the crystal structures of low-rare-earth
and "typical" burbankites by the Rietveld method
Locality: Khibiny Massif, Kola Peninsula, Russia
Sample: B-104
_database_code_amcsd 0012366
10.5263 10.5263 6.5392 90 90 120 P6_3mc
atom     x     y    z  occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
NaA  .5230 .4770 .316 .620  1.5  .0042  .0042   .007  .0017  .0006 -.0006
CaA  .5230 .4770 .316 .340  1.5  .0042  .0042   .007  .0017  .0006 -.0006
YA   .5230 .4770 .316 .006  1.5  .0042  .0042   .007  .0017  .0006 -.0006
SrB  .8430 .1570    0 .717  .89  .0025  .0025  .0067  .0011 -.0001  .0001
BaB  .8430 .1570    0 .126  .89  .0025  .0025  .0067  .0011 -.0001  .0001
CaB  .8430 .1570    0 .037  .89  .0025  .0025  .0067  .0011 -.0001  .0001
LaB  .8430 .1570    0 .017  .89  .0025  .0025  .0067  .0011 -.0001  .0001
CeB  .8430 .1570    0 .006  .89  .0025  .0025  .0067  .0011 -.0001  .0001
C1    .796  .204 .549       2.4
C2       0     0 .852       1.6
C3     1/3   2/3  .49       2.2
O1    .382  .087 .631       1.7
O2   .9292 .0708 .362       2.3
O3   .4048 .5952 .482       1.9
O4    .774  .226 .355       2.1
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
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Total number of retrieved datasets: 3
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