Actinolite
Evans B W, Yang H
American Mineralogist 83 (1998) 458-475
Fe-Mg order-disorder in tremolite-actinolite-ferro-actinolite at ambient
and high temperature
Sample: 67-3172, from Carr Fork Mine, Bingham, Utah in cpx hornfels rock
_database_code_amcsd 0001983
9.855 18.069 5.283 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 .0881    .5 .165  .0019  .0004  .0046      0  .0008      0
Mn1        0 .0881    .5 .003  .0019  .0004  .0046      0  .0008      0
Mg1        0 .0881    .5 .832  .0019  .0004  .0046      0  .0008      0
Fe2        0 .1772     0 .201  .0018  .0003  .0049      0  .0004      0
Mn2        0 .1772     0 .006  .0018  .0003  .0049      0  .0004      0
Mg2        0 .1772     0 .773  .0018  .0003  .0049      0  .0004      0
Al2        0 .1772     0 .020  .0018  .0003  .0049      0  .0004      0
Ti2        0 .1772     0 .007  .0018  .0003  .0049      0  .0004      0
Fe3        0     0     0 .131  .0016  .0003  .0039      0  .0003      0
Mg3        0     0     0 .869  .0016  .0003  .0039      0  .0003      0
Fe4        0 .2778    .5 .021  .0026  .0005  .0088      0  .0025      0
Mn4        0 .2778    .5 .001  .0026  .0005  .0088      0  .0025      0
Mg4        0 .2778    .5 .002  .0026  .0005  .0088      0  .0025      0
Ca4        0 .2778    .5 .952  .0026  .0005  .0088      0  .0025      0
Na4        0 .2778    .5 .024  .0026  .0005  .0088      0  .0025      0
Si1    .2803 .0841 .2968 .947  .0012  .0003  .0038 -.0001  .0004      0
Al1    .2803 .0841 .2968 .053  .0012  .0003  .0038 -.0001  .0004      0
Si2    .2886 .1710 .8044       .0014  .0003  .0037 -.0001  .0004      0
NaA(m)  .030    .5  .064 .092
KA(m)   .030    .5  .064 .048
H       .186     0  .729 .783
O1     .1114 .0862 .2174       .0014  .0004  .0063      0  .0004      0
O2     .1191 .1716 .7244       .0013  .0005  .0066 -.0002  .0007 -.0001
O3     .1090     0 .7148 .637  .0017  .0005  .0055      0  .0009      0
F3     .1090     0 .7148 .363  .0017  .0005  .0055      0  .0009      0
O4     .3654 .2478 .7922       .0022  .0005  .0076 -.0003  .0011 -.0002
O5     .3460 .1343 .0993       .0019  .0007  .0062      0  .0008  .0007
O6     .3439 .1186 .5903       .0020  .0007  .0059 -.0001  .0005 -.0008
O7     .3371     0 .2918       .0021  .0003  .0123      0  .0007      0