AM_Carpholite_1 Formula: K.012 (Mn1.74 Mg.26) Al3.02 V.98 Si4 O20 H8 Name: Carpholite Unit cell: 13.84 20.452 5.143 90.0 90.0 90.0 , V=1455.76 Space group: CCCA (68)

Basso R , Cabella R , Lucchetti G , Martinelli A , Palenzona A , European Journal of Mineralogy , 17 (2005) p.501-507, Vanadiocarpholite, Mn2+V3+Al(Si2O6)(OH)4, a new mineral, from the Molinello mine, northern Apennines, Italy, Note: sample VrC, Locality: Molinello mine, northern Apennines, Italy