
mineral
Pink Quartz (Inclusion-filled)
Silicon Dioxide (SiO2)
Hardness: 7 on Mohs scale; Color: pale pink to flesh-toned; Luster: Vitreous to waxy; Crystal Structure: Trigonal/Hexagonal; Cleavage: None (Conchoidal fracture); Specific Gravity: 2.65.
- Hardness
- 7 on Mohs scale
- Color
- pale pink to flesh-toned
- Luster
- Vitreous to waxy
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Physical properties
Hardness: 7 on Mohs scale; Color: pale pink to flesh-toned; Luster: Vitreous to waxy; Crystal Structure: Trigonal/Hexagonal; Cleavage: None (Conchoidal fracture); Specific Gravity: 2.65.
Formation & geological history
Formed through the crystallization of silica-rich magma or from hydrothermal veins. The pink hue is often caused by trace amounts of titanium, iron, or manganese, or microscopic inclusions of hydrothermal minerals.
Uses & applications
Used primarily in lapidary work, jewelry, and for spiritual/metaphysical collecting. Larger, lower-quality deposits may be used as decorative landscape stone.
Geological facts
Quartz is one of the most abundant minerals on Earth's crust. While distinct from Rose Quartz (which usually doesn't form distinct crystals), massive pink quartz is highly sought after by beginners for its aesthetic appeal.
Field identification & locations
Identify in the field by its hardness (it will scratch glass) and lack of cleavage planes. Commonly found in pegmatites and riverbeds. Look for the characteristic waxy luster on broken surfaces.
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Mineral
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Mineral/Rock
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