General formula:
K(Mg,Fe2+)3(AlSi3O10)(OH,F)2
N° standard / mount: 10 / MAC
Standard elements: Al Fe K Mg Si Ti
Mineral class: Silicates
Group: Micas
Locality: Bancroft, Ontario, Canada
Comments:
Analysis should be conducted at high magnification and suitable areas searched for and selected.
Analysis:
