Rock Identifier
Green Aventurine (Quartz with fuchsite inclusions (SiO2)) — mineral
mineral

Green Aventurine

Quartz with fuchsite inclusions (SiO2)

AI-generated identification · may be incorrect

Hardness of 7 on Mohs scale, translucent green color, vitreous luster, trigonal crystal system, specific gravity of 2.65.

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Physical properties

Hardness of 7 on Mohs scale, translucent green color, vitreous luster, trigonal crystal system, specific gravity of 2.65.

Formation & geological history

Forms in metamorphic environments, specifically regional and contact metamorphism, through the inclusion of green mica flakes in quartz veins.

Uses & applications

Widely used for tumbled stones, carvings, jewelry, and spiritual crystal collections.

Geological facts

The distinctive green shimmer, known as aventurescence, is caused by reflective chrome-bearing mica platelets trapped inside.

Field identification & locations

Identified by its translucent green body and sparkling metallic flecks; commonly sourced from India, Brazil, and Russia.