Crystal Structure

Id	1541222
a (Å)	2.97
b (Å)	2.97
c (Å)	4.74
α (°)	90
β (°)	90
γ (°)	120
V (Å³)	36.209
Space group	P 63/m m c

Authors: McHargue, C.J.Adair, S.E.jr.Hammond, J.P.

Publication: Transactions of the American Institute of Mining, Metallurgical and Petroleum Engineers (1953) 197, 1199-1203