AM_Mica_7 Formula: Rb.99 Fe4.07 Si2.96 O12 H2 Name: Mica Unit cell: 5.41 9.325 9.645 90.0 100.7 90.0 , V=478.11 Space group: C12/M1 (12)

Comodi P , Drabek M , Montagnoli M , Rieder M , Weiss Z , Zanazzi P F , Physics and Chemistry of Minerals , 30 (2003) p.198-205, Pressure-induced phase transition in synthetic trioctahedral Rb-mica, Sample: P = 7.2 GPa