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

Pink Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Hardness of 7 on Mohs scale, pale to deep pink color, vitreous luster, trigonal crystal system, conchoidal fracture with no true cleavage.

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Physical properties

Hardness of 7 on Mohs scale, pale to deep pink color, vitreous luster, trigonal crystal system, conchoidal fracture with no true cleavage.

Formation & geological history

Forms in pegmatites and hydrothermal veins through the cooling of silica-rich solutions.

Uses & applications

Widely used in ornamental jewelry, carved figurines, and gemstone collections.

Geological facts

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

Field identification & locations

Identified by its distinctive pink hue and 7 Mohs hardness; commonly sourced from Brazil, Madagascar, and the USA.