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 the Mohs scale, translucent to opaque green color with a shimmering metallic luster known as aventurescence, and trigonal crystal system.

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Physical properties

Hardness of 7 on the Mohs scale, translucent to opaque green color with a shimmering metallic luster known as aventurescence, and trigonal crystal system.

Formation & geological history

Forms in metamorphic environments and hydrothermal vein systems through the precipitation of silica-rich solutions containing chromium-bearing mica flakes.

Uses & applications

Widely used in ornamental carvings, polished tumbled stones, jewelry, and metaphysical practices.

Geological facts

The shimmering effect is caused by tiny flat mineral inclusions reflecting light, a phenomenon called aventurescence.

Field identification & locations

Identified by its distinct green color and sparkling metallic sheen; commonly sourced from India, Brazil, and Russia.