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

Red Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Hardness of 7 on the Mohs scale, red or pink color due to hematite inclusions, vitreous luster, and hexagonal crystal system.

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Physical properties

Hardness of 7 on the Mohs scale, red or pink color due to hematite inclusions, vitreous luster, and hexagonal crystal system.

Formation & geological history

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

Uses & applications

Used in jewelry, metaphysical healing practices, and decorative ornamental carvings.

Geological facts

The vibrant red color is caused by microscopic inclusions of iron oxide minerals trapped during crystallization.

Field identification & locations

Identified by its high hardness, conchoidal fracture, and distinct red coloration; commonly found in hydrothermal deposits worldwide.