Minerals identify

Know how to recognize them

Osumilite

Cyclosilicate

Osumilite is a very rare potassium-sodium-iron-magnesium-aluminium silicate mineral group (also known as the milarite-osumilite group) of cyclosilicates.

Identification

Color of mineral

Black
Blue
Brown
Pink
Grey

Mohs scale ( mineral hardness )

5

Luster ( interacts light )

Vitreous

Crystal ( diaphaneity )

Hexagonal