mineral

Peach-colored quartz cluster

Quartz, SiO₂ (likely iron-stained or included quartz)

AI-generated identification · may be incorrect

Pale peach to pink, translucent-to-cloudy crystals with a vitreous luster; quartz is Mohs 7, trigonal, and lacks cleavage, breaking with conchoidal fracture. The color may come from iron-oxide staining or inclusions; the photo cannot confirm the cause or rule out another pale mineral.

Identified October 10, 2026More mineral →

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Physical properties

Formation & geological history

Quartz commonly crystallizes from silica-rich fluids in veins and cavities, across many geological ages. Iron-bearing fluids can stain crystal surfaces or fractures peach to brown.

Uses & applications

Quartz specimens are collected and used decoratively; quartz is also important in glass, ceramics, and electronics. This rough piece appears primarily ornamental.

Geological facts

Quartz is one of Earth’s most abundant minerals and forms in many rock types. The pictured specimen’s crystal habit is not clear enough to identify a more specific variety confidently.

Field identification & locations

Look for glassy luster, hardness sufficient to scratch glass, and no obvious cleavage; avoid destructive tests on a collectible. Quartz occurs worldwide in veins and geodes; identification of this piece from the image alone is provisional.