AM_Phlogopite_29
Formula: (Si3 Ga) Mg3 K O12 H2
Name: Phlogopite
Unit cell: 5.3214 9.214 10.3896 90.0 99.717 90.0 , V=502.11
Space group: C12/M1 (12)

Redhammer G J , Roth G , American Mineralogist , 87 (2002) p.1464-1476, Single-crystal structure refinements and crystal chemistry of, synthetic trioctahedral micas KM3(Al,Si)4O10(OH)2, where, M = Ni, Mg, Co, Fe, Al, Sample: GaPhl#1 - Ga