mineral
Desert Rose
Gypsum (Selenite) Barite, CaSO4·2H2O
AI-generated identification · may be incorrectHardness: 2.0 (Mohs scale); Color: Tan, beige, or white with sand inclusions; Luster: Pearly to dull; Crystal structure: Monoclinic; Cleavage: Good in one direction but obscured by sand; Specific gravity: 2.3
- Hardness
- 2
- Color
- Tan, beige, or white with sand inclusions
- Luster
- Pearly to dull
Identified More mineral →
Explore Desert Rose in the encyclopedia →Identify your own rocks.
Get a report just like this from any photo, free.
Physical properties
Hardness: 2.0 (Mohs scale); Color: Tan, beige, or white with sand inclusions; Luster: Pearly to dull; Crystal structure: Monoclinic; Cleavage: Good in one direction but obscured by sand; Specific gravity: 2.3
Formation & geological history
Formed in arid, sandy environments through the evaporation of mineral-rich groundwater. The crystals grow in a radial habit, trapping sand grains inside the crystal structure to create the petal-like shapes.
Uses & applications
Primarily used as decorative specimens for mineral collectors, spiritual/metaphysical practices, and home decor.
Geological facts
The 'petals' are actually bladed crystals of either gypsum or barite. Because they are Mohs hardness 2, you can often scratch them with a fingernail.
Field identification & locations
Identified by its cluster of bladed crystals resembling a rose flower and its sandy texture. Found in deserts of Mexico, Tunisia, Libya, and the United States (Oklahoma/Arizona).
