
mineral
Rose quartz
Quartz (SiO₂), pink variety
AI-generated identification · may be incorrectTypically pale pink, translucent, with a vitreous luster and massive or poorly crystallized structure; hardness 7 Mohs, no cleavage, conchoidal fracture, and specific gravity about 2.65. The specimen appears rough and unpolished, though precise identification would require testing.
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Physical properties
Typically pale pink, translucent, with a vitreous luster and massive or poorly crystallized structure; hardness 7 Mohs, no cleavage, conchoidal fracture, and specific gravity about 2.65. The specimen appears rough and unpolished, though precise identification would require testing.
Formation & geological history
Pink color usually results from microscopic inclusions or trace elements in quartz formed in granitic pegmatites and hydrothermal veins. Rose quartz deposits are commonly Precambrian to younger, depending on locality.
Uses & applications
Used for beads, carvings, ornaments, and inexpensive cabochons; attractive rough pieces are popular with collectors and in crystal décor.
Geological facts
Rose quartz is quartz rather than a separate mineral species. Its color can fade with prolonged strong sunlight or heating.
Field identification & locations
Identify by its pink color, glassy luster, hardness, lack of cleavage, and conchoidal fracture; common sources include Brazil, Madagascar, India, South Africa, and the United States. Value is usually about $3–$20 for a small rough piece, or $20–$100+ for larger, well-colored specimens.
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Metamorphic
Sandstone (with potential mineral staining/concretions)
Arenite (SiO2 based)
sedimentary
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Epidote
Epidote | Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)
metamorphic
Pegmatite with Tourmaline and Quartz
Igneous Pegmatite
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Granite
Granite (Phaneritic intrusive igneous rock)
igneous