Augite: Mineral information, data and localities.

Pyroxene Group, Clinopyroxene Subgroup. In the Ca-Fe-Mg (diopside-hedenbergite-augite) quadrilateral, the ideal structural formula is M2M1[Si2O6], where M2

Augite Mineral Physical - Optical Properties, Uses and Occurrence

Augite: The pyroxene mineral Augite information and pictures

Scottish AUGITE in ESSEXITE Crystal Mineral Rock Specimen

Augite mineral information and data

Fassaite: Mineral information, data and localities.

Augite: The pyroxene mineral Augite information and pictures

Augite: The pyroxene mineral Augite information and pictures

Augite: The pyroxene mineral Augite information and pictures

File:Augite - La Panchita Mine, Mun de La Pe, Oaxaca, Mexico.jpg - Wikimedia Commons