AM_Melanite_3 Formula: Ca2.781 Mg.06 Mn.069 Fe1.408 Al.55 Ti.261 Si2.85 O12 H.12 Name: Melanite Unit cell: 12.015 12.015 12.015 90.0 90.0 90.0 , V=1734.49 Space group: IA-3D (230)

Scordari F , Schingaro E , Pedrazzi G , European Journal of Mineralogy , 11 (1999) p.855-869, Crystal chemistry of melanites from Mt. Vulture (Southern Italy), Sample: LC9, Locality: Mt. Vulture, Southern Italy