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

Pink Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Mohs hardness of 7, pale pink to rose color, vitreous luster, hexagonal crystal system, and conchoidal fracture.

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Physical properties

Mohs hardness of 7, pale pink to rose color, vitreous luster, hexagonal crystal system, and conchoidal fracture.

Formation & geological history

Formed in pegmatites and hydrothermal veins through the crystallization of silica-rich solutions.

Uses & applications

Used primarily in ornamental carvings, gemstone jewelry, and metaphysical collections.

Geological facts

The pink coloration is typically caused by trace amounts of titanium, iron, or manganese within the silica matrix.

Field identification & locations

Identified by its distinct pink hue, lack of cleavage, and hard glassy crystals; commonly sourced from Brazil, Madagascar, and the USA.