Tremolite
Oberti R, Camara F, Ottolini L
American Mineralogist 90 (2005) 732-736
Clinoholmquistite discredited: The new amphibole end-member fluoro-sodic-pedrizite
sample from Tastyg spodumene deposit, Tuva, Siberia, Russia
_database_code_amcsd 0003771
9.848 18.049 5.279 90 104.73 90 C2/m
atom     x     y     z  occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
NaA2     0  .483     0 .031  2.0  .0088  .0016  .0280      0  .0119      0
KA2      0  .483     0 .019  2.0  .0088  .0016  .0280      0  .0119      0
NaAm  .040    .5  .093 .049   .8  .0002  .0013  .0073      0  .0010      0
KAm   .040    .5  .093 .031   .8  .0002  .0013  .0073      0  .0010      0
Mg1      0 .0880    .5  .98  .56  .0015  .0004  .0061      0  .0008      0
Fe1      0 .0880    .5  .04  .56  .0015  .0004  .0061      0  .0008      0
Mg2      0 .1770     0 .975  .53  .0014  .0004  .0058      0  .0008      0
Fe2      0 .1770     0 .010  .53  .0014  .0004  .0058      0  .0008      0
Mn2      0 .1770     0 .005  .53  .0014  .0004  .0058      0  .0008      0
Ti2      0 .1770     0 .005  .53  .0014  .0004  .0058      0  .0008      0
Zn2      0 .1770     0 .005  .53  .0014  .0004  .0058      0  .0008      0
Mg3      0     0     0  .84  .59  .0016  .0004  .0059      0  .0005      0
Al3      0     0     0  .08  .59  .0016  .0004  .0059      0  .0005      0
Fe3      0     0     0  .08  .59  .0016  .0004  .0059      0  .0005      0
Ca4      0 .2778    .5 .925  .79  .0024  .0005  .0097      0  .0028      0
Na4      0 .2778    .5 .075  .79  .0024  .0005  .0097      0  .0028      0
Si1  .2802 .0842 .2974 .991  .44  .0011  .0003  .0052 -.0001  .0005 -.0001
Al1  .2802 .0842 .2974 .008  .44  .0011  .0003  .0052 -.0001  .0005 -.0001
B1   .2802 .0842 .2974 .001  .44  .0011  .0003  .0052 -.0001  .0005 -.0001
Si2  .2881 .1712 .8047 .991  .45  .0011  .0003  .0050 -.0001  .0006  .0000
Al2  .2881 .1712 .8047 .008  .45  .0011  .0003  .0050 -.0001  .0006  .0000
B2   .2881 .1712 .8047 .001  .45  .0011  .0003  .0050 -.0001  .0006  .0000
O1   .1117 .0859 .2179       .55  .0013  .0004  .0059  .0000  .0003  .0000
O2   .1186 .1709 .7250       .59  .0012  .0005  .0063 -.0001  .0004 -.0002
O3   .1087     0 .7155 .835  .76  .0020  .0006  .0078      0  .0010      0
F    .1087     0 .7155 .165  .76  .0020  .0006  .0078      0  .0010      0
O4   .3647 .2480 .7928       .76  .0023  .0004  .0085 -.0004  .0012 -.0001
O5   .3465 .1340 .0996       .74  .0019  .0006  .0069  .0000  .0008  .0007
O6   .3437 .1184 .5902       .68  .0016  .0006  .0060  .0000  .0008 -.0005
O7   .3374     0 .2921       .79  .0021  .0004  .0105      0  .0008      0
H     .190     0  .759 .835   .2