Wurtzite-2H Mloszewski M J, Saha A K, Nuffield E W The Canadian Mineralogist 6 (1957) 136-139 Manganoan ferroan wurtzite from Llallagua, Bolivia (II) Locality: Llallagua, Bolivia _database_code_amcsd 0005074 3.881 3.881 6.315 90 90 120 P6_3mc atom x y z occ Zn 1/3 2/3 0 .5 Mn 1/3 2/3 0 .25 Fe 1/3 2/3 0 .25 S 1/3 2/3 .375