Rock Identifier
Peach Selenite (Gypsum (Calcium Sulfate Dihydrate, CaSO4·2H2O)) — mineral
mineral

Peach Selenite

Gypsum (Calcium Sulfate Dihydrate, CaSO4·2H2O)

AI-generated identification · may be incorrect

Hardness of 2 on the Mohs scale, peach to orange color, vitreous to pearly luster, and monoclinic crystal system.

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Physical properties

Hardness of 2 on the Mohs scale, peach to orange color, vitreous to pearly luster, and monoclinic crystal system.

Formation & geological history

Formed through the evaporation of salt-rich water in marine and lacustrine environments over millions of years.

Uses & applications

Widely used in decorative carvings, holistic healing, wellness accessories, and interior display pieces.

Geological facts

Selenite is exceptionally soft and can be easily scratched by a fingernail; it is also water-soluble and should never be submerged.

Field identification & locations

Easily identified by its softness and fibrous, translucent appearance; commonly sourced from Mexico, Morocco, and the USA.