American Mineralogist Crystal Structure Database

2 matching records for this search.

Ferro-actinolite
Download hom/ferroactinolite.pdf
Evans B W, Yang H
Download am/vol83/AM83_458.pdf
American Mineralogist 83 (1998) 458-475
Fe-Mg order-disorder in tremolite-actinolite-ferro-actinolite at ambient
and high temperature
Sample: NMNH 168215, from Goose Creek Quarry, Leesburg, Virginia,
in an alteration of hornblende
_database_code_amcsd 0001999
9.977 18.287 5.308 90 104.81 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)
Fe1        0 .0891    .5 .841  .0021  .0004  .0025      0  .0012      0
Mn1        0 .0891    .5 .026  .0021  .0004  .0025      0  .0012      0
Mg1        0 .0891    .5 .150  .0021  .0004  .0025      0  .0012      0
Fe2        0 .1791     0 .754  .0018  .0004  .0032      0  .0011      0
Mn2        0 .1791     0 .069  .0018  .0004  .0032      0  .0011      0
Mg2        0 .1791     0 .176  .0018  .0004  .0032      0  .0011      0
Ti2        0 .1791     0 .001  .0018  .0004  .0032      0  .0011      0
Fe3        0     0     0 .772  .0019  .0003  .0027      0  .0006      0
Mg3        0     0     0 .228  .0019  .0003  .0027      0  .0006      0
Fe4        0 .2779    .5 .009  .0028  .0005  .0078      0  .0032      0
Mn4        0 .2779    .5 .003  .0028  .0005  .0078      0  .0032      0
Ca4        0 .2779    .5 .985  .0028  .0005  .0078      0  .0032      0
Na4        0 .2779    .5 .003  .0028  .0005  .0078      0  .0032      0
Si1    .2787 .0836 .2926 .995  .0015  .0003  .0016 -.0001  .0009  .0000
Al1    .2787 .0836 .2926 .005  .0015  .0003  .0016 -.0001  .0009  .0000
Si2    .2886 .1699 .8004       .0014  .0004  .0013 -.0001  .0006  .0000
NaA(m)  .044    .5  .102 .011
KA(m)   .044    .5  .102 .022
H       .186     0  .756 .940
O1     .1130 .0873 .2132       .0013  .0005  .0034 -.0001  .0011  .0000
O2     .1218 .1736 .7205       .0015  .0006  .0032  .0001  .0004  .0002
O3     .1105     0 .7134       .0016  .0007  .0071      0  .0005      0
O4     .3669 .2447 .7921       .0029  .0005  .0048 -.0004  .0027 -.0004
O5     .3439 .1320 .0940       .0018  .0007  .0036 -.0001  .0009  .0006
O6     .3424 .1187 .5833       .0022  .0007  .0012  .0000  .0009 -.0008
O7     .3328     0 .2938       .0022  .0003  .0070      0  .0009      0
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Ferro-actinolite
Download hom/ferroactinolite.pdf
Evans B W, Yang H
Download am/vol83/AM83_458.pdf
American Mineralogist 83 (1998) 458-475
Fe-Mg order-disorder in tremolite-actinolite-ferro-actinolite at ambient
and high temperature
Sample: C80, NMNH 168215, from Goose Creek Quarry, Leesburg, Virginia,
in an alteration of hornblende, after heating at 700 C
_database_code_amcsd 0002000
9.986 18.296 5.306 90 104.79 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)
Fe1        0 .0891    .5 .827  .0014  .0006  .0025      0  .0006      0
Mn1        0 .0891    .5 .023  .0014  .0006  .0025      0  .0006      0
Mg1        0 .0891    .5 .150  .0014  .0006  .0025      0  .0006      0
Fe2        0 .1792     0 .792  .0011  .0005  .0026      0  .0005      0
Mn2        0 .1792     0 .064  .0011  .0005  .0026      0  .0005      0
Mg2        0 .1792     0 .142  .0011  .0005  .0026      0  .0005      0
Ti2        0 .1792     0 .002  .0011  .0005  .0026      0  .0005      0
Fe3        0     0     0 .842  .0015  .0004  .0026      0  .0003      0
Mg3        0     0     0 .158  .0015  .0004  .0026      0  .0003      0
Fe4        0 .2779    .5 .012  .0023  .0007  .0075      0  .0023      0
Mn4        0 .2779    .5 .003  .0023  .0007  .0075      0  .0023      0
Ca4        0 .2779    .5 .976  .0023  .0007  .0075      0  .0023      0
Na4        0 .2779    .5 .009  .0023  .0007  .0075      0  .0023      0
Si1    .2789 .0836 .2927 .995  .0009  .0005  .0009 -.0001  .0002 -.0001
Al1    .2789 .0836 .2927 .005  .0009  .0005  .0009 -.0001  .0002 -.0001
Si2    .2888 .1697 .8007       .0009  .0005  .0012 -.0001  .0001  .0000
NaA(m)  .022    .5  .047 .003
KA(m)   .022    .5  .047 .024
H       .177     0  .760 .934
O1     .1129 .0874 .2145       .0010  .0008  .0012 -.0001  .0002 -.0002
O2     .1217 .1735 .7203       .0010  .0008  .0028 -.0001  .0002 -.0002
O3     .1106     0 .7120 .992  .0014  .0008  .0069      0  .0006      0
F3     .1106     0 .7120 .005  .0014  .0008  .0069      0  .0006      0
Cl3    .1106     0 .7120 .003  .0014  .0008  .0069      0  .0006      0
O4     .3671 .2447 .7914       .0020  .0007  .0038 -.0003  .0014  .0000
O5     .3438 .1319 .0941       .0014  .0009  .0029 -.0001  .0004  .0006
O6     .3424 .1186 .5833       .0013  .0010  .0023  .0001 -.0003 -.0005
O7     .3325     0 .2933       .0009  .0006  .0067      0  .0004      0
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: 2
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