AM_Phlogopite-1M_2
Formula: K.89 Na.06 Ba.02 Al1.43 Mg2.13 Fe.6 Ti.13 Mn.01 Si2.58 O11.76 (F.24 H1.76)
Name: Phlogopite-1M
Unit cell: 5.327 9.225 10.236 90.0 99.99 90.0 , V=495.39
Space group: C12/M1 (12)

Schingaro E , Scordari F , Ventruti G , European Journal of Mineralogy , 13 (2001) p.1057-1069, Trioctahedral micas-1M from Mt. Vulture (Italy): Structural, disorder and crystal chemistry, Sample: LC7G, Locality: Mt. Vulture, Italy