mineral
Likely rose quartz
Quartz, SiO₂; crystalline silicon dioxide
AI-generated identification · may be incorrectPale pink to whitish, with a vitreous to dull luster and uneven fracture; hardness 7 Mohs, trigonal crystal structure, and no cleavage. The specimen appears rough and massive, but its identity is uncertain from the image alone.
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Physical properties
Pale pink to whitish, with a vitreous to dull luster and uneven fracture; hardness 7 Mohs, trigonal crystal structure, and no cleavage. The specimen appears rough and massive, but its identity is uncertain from the image alone.
Formation & geological history
Rose quartz forms in silica-rich pegmatites and hydrothermal veins as magma cools; its color is associated with trace elements or microscopic inclusions. Such deposits occur in rocks of many ages.
Uses & applications
Used for carvings, beads, ornamental objects, and inexpensive jewelry; quartz is also important in glassmaking and electronics.
Geological facts
Quartz is one of Earth’s most abundant minerals; rose quartz rarely forms distinct crystal points.
Field identification & locations
Look for pink color, glassy sheen, hardness sufficient to scratch glass, and lack of cleavage. Common sources include Brazil, Madagascar, India, and South Dakota; the image does not establish a precise identification.
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