AM_Skippenite Formula: Bi2 Se2 Te Name: Skippenite Unit cell: 4.183 4.183 29.137 90.0 90.0 120.0 , V=441.52 Space group: R-3M (166)

Bindi L , Cipriani C , The Canadian Mineralogist , 42 (2004) p.835-840, The crystal structure of skippenite, Bi2Se2Te, from the Kochkar deposit,, southern Urals, Russian Federation, Locality: Kochkar deposit, southern Urals, Russia