AM_Theophrastite_1 Formula: Ni (O2 H2) Name: Theophrastite Unit cell: 3.117 3.117 4.595 90.0 90.0 120.0 , V=38.66 Space group: P-3M1 (164)

Wyckoff R W G , Crystal Structures , 1 (1963) p.239-444, Second edition. Interscience Publishers, New York, New York, Note: cadmium iodide structure