AM_Fluoro-edenite_7 Formula: Na1.18 Mg4.35 Mn.87 Al1.24 Ca1.41 Si6.92 O22 F2 Name: Fluoro-edenite Unit cell: 9.829 18.024 5.284 90.0 104.66 90.0 , V=905.63 Space group: C12/M1 (12)

Oberti R , Hawthorne F C , Raudsepp M , European Journal of Mineralogy , 9 (1997) p.115-122, The behaviour of Mn in amphiboles: Mn in synthetic, fluor-edenite and synthetic fluor-pargasite, Sample: MFE