Manganogrunerite
Reece J J, Redfern S A T, Welch M D, Henderson C M B, McCammon C A
Physics and Chemistry of Minerals 29 (2002) 562-570
Temperature-dependent Fe-Mn order-disorder behaviour in amphiboles
Sample: BM40798, T = 550 C
Locality: Langban, Sweden
_database_code_amcsd 0008730
9.68373 18.3884 5.34604 90 101.8916 90 C2/m
atom     x     y     z  occ Biso
MnM1     0 .0880    .5 .195 1.56
FeM1     0 .0880    .5 .652 1.56
MgM1     0 .0880    .5 .153 1.56
MnM2     0 .1794     0 .236  .60
FeM2     0 .1794     0 .387  .60
MgM2     0 .1794     0 .377  .60
MnM3     0     0     0 .115 3.07
FeM3     0     0     0 .695 3.07
MgM3     0     0     0 .190 3.07
MnM4     0 .2568    .5 .462  5.0
CaM4     0 .2568    .5 .050  5.0
FeM4     0 .2568    .5 .488  5.0
SiT1 .2821 .0839 .2658 .953 1.35
FeT1 .2821 .0839 .2658 .047 1.35
SiT2 .3001 .1663 .7852      1.16
H1   .1934     0  .695      13.1
O1   .1123 .0885 .2081      1.60
O2   .1250 .1740 .7108      1.65
O3   .1138     0 .7126      1.57
O4   .3769 .2407 .7672      1.93
O5   .3465 .1272 .0543      1.97
O6   .3473 .1210 .5523      2.12
O7   .3340     0 .2700      1.94