Rock Identifier
Green Quartz (Silicon Dioxide (SiO2)) — mineral
mineral

Green Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Hardness of 7 on the Mohs scale, pale green color, vitreous luster, hexagonal crystal system, and conchoidal fracture.

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Physical properties

Hardness of 7 on the Mohs scale, pale green color, vitreous luster, hexagonal crystal system, and conchoidal fracture.

Formation & geological history

Formed in hydrothermal veins and pegmatites through the cooling of silica-rich solutions over millions of years.

Uses & applications

Used in gemstone jewelry, decorative carvings, and mineral collections.

Geological facts

The green color typically comes from inclusions of minerals such as chlorite, actinolite, or fuchsite.

Field identification & locations

Identified by its hard scratch resistance, lack of cleavage, and distinct green hue; commonly found in hydrothermal deposits worldwide.