Heterogenite Deliens M, Goethals H Mineralogical Magazine 39 (1973) 152-157 Polytypism of heterogenite Note: polytype known as Heterogenite-2H Locality: Mindigi, Shaba, Zaire _database_code_amcsd 0014459 2.855 2.855 8.805 90 90 120 P6_3/mmc atom x y z Biso Co 0 0 0 1.4 O 1/3 2/3 .1077 1.4 H 1/3 2/3 .25 1.4