AM_Phengite-2M1
Formula:
(K.98 Na.02) Al2.17 Mg.24 Fe.21 Ti.02 Si3.38 O12 H2
Name:
Phengite-2M1
Unit cell:
5.2132 9.051 19.937 90.0 95.76 90.0 , V=935.97
Space group:
C12/C1 (15)
Ivaldi G , Ferraris G , Curetti N , Compagnoni R , European Journal of Mineralogy , 13 (2001) p.1025-1034