mineral
Rose Quartz
SiO2 (Silicon Dioxide) with traces of titanium, iron, or manganese
Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous (glassy); Crystal Structure: Hexagonal (trigonal); Cleavage: None (conchoidal fracture); Specific Gravity: 2.65
- Hardness
- 7 on Mohs scale
- Color
- Pale pink to rose red
- Luster
- Vitreous (glassy)
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Physical properties
Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous (glassy); Crystal Structure: Hexagonal (trigonal); Cleavage: None (conchoidal fracture); Specific Gravity: 2.65
Formation & geological history
Formed through the crystallization of silica-rich magma in pegmatites or hydrothermal veins. The pink color is generally attributed to microscopic inclusions of fibrous dumortierite or similar minerals.
Uses & applications
Extensively used in jewelry (beads, cabochons), ornamental carvings, figurines, and as a popular collected mineral for aesthetic or metaphysical purposes.
Geological facts
Unlike clear quartz, rose quartz rarely forms well-defined crystal faces and is typically found in massive chunks. It is known as the 'Stone of Love' in many folk traditions.
Field identification & locations
Identify in the field by its characteristic pink hue and translucency. Common locations include Brazil, Madagascar, South Africa, and the Black Hills of South Dakota (USA). Look for its glassy fracture and inability to be scratched by steel.
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