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 = 600 C
Locality: Langban, Sweden
_database_code_amcsd 0008732
9.68509 18.3886 5.34607 90 101.8720 90 C2/m
atom     x     y     z  occ Biso
MnM1     0 .0873    .5 .199 1.71
FeM1     0 .0873    .5 .658 1.71
MgM1     0 .0873    .5 .116 1.71
MnM2     0 .1796     0 .248  .66
FeM2     0 .1796     0 .362  .66
MgM2     0 .1796     0 .390  .66
MnM3     0     0     0 .129 3.10
FeM3     0     0     0 .684 3.10
MgM3     0     0     0 .187 3.10
MnM4     0 .2563    .5 .437  5.2
CaM4     0 .2563    .5 .050  5.2
FeM4     0 .2563    .5 .513  5.2
SiT1 .2820 .0841 .2666 .953 1.53
FeT1 .2820 .0841 .2666 .047 1.53
SiT2 .2999 .1660 .7839      1.16
H1   .1938     0  .698      13.3
O1   .1123 .0882 .2097      1.70
O2   .1242 .1737 .7099      1.69
O3   .1139     0 .7120      1.82
O4   .3763 .2403 .7663      2.03
O5   .3462 .1271 .0543      2.03
O6   .3480 .1210 .5521      2.28
O7   .3344     0 .2709      2.04