Iwakiite
Jarosch D
Zeitschrift fur Kristallographie 185 (1988) 605-605
Crystal structure of iwakiite
Locality: Gozaisho mine, Fukushima Prefecture, Japan
Note: coordinates from ICSD, reproduce reported bond lengths
_database_code_amcsd 0010983
6.025 6.025 8.539 90 90 90 *I4_1/amd
0 -.25 .125
atom x     y     z occ
Mn1  0   .25  .875
Mn2  0    .5    .5  .3
Fe2  0    .5    .5  .6
O    0 .4756 .2622