AM_Chloromenite Formula: Cu9 Se4 O14 Cl6 Name: Chloromenite Unit cell: 14.17 6.262 12.999 90.0 113.05 90.0 , V=1061.35 Space group: I12/M1 (12)

Krivovichev S V , Filatov S K , Semenova T F , Rozhdestvenskaya I V , Zeitschrift fur Kristallographie , 213 (1998) p.645-649, Crystal chemistry of inorganic compounds based on chains of oxocentered, tetrahedra I. Crystal structure of chloromenite, Cu9O2(SeO3)4Cl6, Locality: Tolbachik volcano, Kamchatka, Russia