AM_Magnesiosadanagaite_1 Formula: Na.74 K.27 Mg3.07 Fe.78 Al3.4 Ti.29 Ca1.97 Mn.02 Si5.46 O23.9 F.07 Cl.03 H1.9 Name: Magnesiosadanagaite Unit cell: 9.906 17.971 5.319 90.0 105.48 90.0 , V=912.54 Space group: C12/M1 (12)

Banno Y , Miyawaki R , Matsubara S , Makino K , Bunno M , Yamada S , Kamiya T , European Journal of Mineralogy , 16 (2004) p.177-183, Magnesiosadanagaite, a new member of the amphibole group, from Kasuga-mura, Gifu Prefecture, central Japan, Sample: GSJ M35151-2, Locality: Kasuga-mura, Gifu Prefecture, central Japan