Crednerite
Kondrashev I D
Soviet Physics Crystallography 3 (1959) 703-706
The crystal structure and composition of crednerite, CuMnO2
Locality: synthetic
Note: calculated bond lengths unreconcileable with reported
_database_code_amcsd 0015535
5.530 2.884 5.898 90 104.6 90 C2/m
atom    x  y    z
Cu      0 .5   .5
Mn      0  0    0
O    .416  0 .143