AM_Magnesiochromite_40 Formula: Mg.97 Fe.003 Mn.002 Zn.005 Al.078 V.26 Cr1.67 O4 Name: Magnesiochromite Unit cell: 8.3369 8.3369 8.3369 90.0 90.0 90.0 , V=579.45 Space group: FD3M (227)

Lavina B , Reznitskii L Z , Bosi F , Physics and Chemistry of Minerals , 30 (2003) p.599-605, Crystal chemistry of some Mg, Cr, V normal spinels from Sludyanka (Lake Baikal, Russia):, the influence of V3+ on structural stability, Sample: VRL2b, Locality: Sludyanka, Lake Baikal, Russia