Coronadite
Post J E, Bish D L
American Mineralogist 74 (1989) 913-917
Rietveld refinement of the coronadite structure
sample from Morocco
_database_code_amcsd 0001262
9.938 2.8678 9.834 90 90.39 90 I2/m
atom    x    y    z  occ
Mn1  .852    0 .333
Mn2  .333    0 .156
Pb      0 .214    0 .268
O1   .637    0 .294
O2   .657    0 .051
O3   .284    0 .327
O4   .034    0 .329