mineral
Green Aventurine
Quartz with Fuchsite inclusions (SiO2)
AI-generated identification · may be incorrectHardness 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 hydrothermal veins, pegmatites, and metamorphic environments through the precipitation of silica-rich solutions containing platy mineral inclusions.
Uses & applications
Widely used for making tumbled stones, carved decorative objects, and affordable jewelry.
Geological facts
The distinctive sparkling effect is caused by tiny reflective inclusions of the green mica mineral fuchsite trapped inside the quartz matrix.
Field identification & locations
Identified by its characteristic green color and distinct glittering sheen; commonly sourced from India, Brazil, and Russia.
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Granite
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