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

Tumbled Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Hardness of 7 on the Mohs scale, vitreous luster, conchoidal fracture, and typically colorless or white.

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Physical properties

Hardness of 7 on the Mohs scale, vitreous luster, conchoidal fracture, and typically colorless or white.

Formation & geological history

Formed through hydrothermal veins and pegmatites, found widely across diverse geological environments globally.

Uses & applications

Used in jewelry, tumbling, decorative objects, and electronics due to its piezoelectric properties.

Geological facts

Quartz is the second most abundant mineral in Earth's continental crust and comes in numerous varieties.

Field identification & locations

Easily identified by its high hardness, scratch resistance on glass, and lack of cleavage.