mineral
Desert Rose
Gypsum or Baryte rosette (CaSO4·2H2O or BaSO4)
AI-generated identification · may be incorrectHardness of 2 on Mohs scale for gypsum variants, tan to brown color, pearly to vitreous luster, and a distinctive cluster of flattened crystal blade aggregates forming rose-like shapes.
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Physical properties
Hardness of 2 on Mohs scale for gypsum variants, tan to brown color, pearly to vitreous luster, and a distinctive cluster of flattened crystal blade aggregates forming rose-like shapes.
Formation & geological history
Formed in arid, sandy desert regions through the evaporation of shallow, mineral-rich salt pans or playas over thousands of years.
Uses & applications
Primarily collected as a decorative ornamental mineral specimen and prized by crystal enthusiasts.
Geological facts
Desert roses often trap significant amounts of sand within their crystal structures during growth, giving them a gritty texture.
Field identification & locations
Easily identified by its flower-like rosette crystal habit and association with desert gypsum deposits. Common in the Sahara and southwestern US.
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