mineral

Desert Rose (Barite Rose or Gypsum Rose)

Barium Sulfate (BaSO4) / Hydrated Calcium Sulfate (CaSO4·2H2O)

Hardness: 3-3.5 (Barite) or 2 (Gypsum). Color: Tan, brown, sandy beige. Luster: Earthy, dull, to vitreous. Crystal Structure: Orthorhombic/Monoclinic. Cleavage: Perfect in certain planes. Specific Gravity: ~4.5 (if Barite) or ~2.3 (if Gypsum).

Hardness: 3-3
Color: Tan, brown, sandy beige
Luster: Earthy, dull, to vitreous

Identified July 27, 2026More mineral →

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Physical properties

Formation & geological history

Formed in arid desert basins through the evaporation of mineral-rich water. Sand grains become trapped within the growing bladed crystals, giving it a petal-like rosette shape.

Uses & applications

Popular among rock collectors, used in ornamental decor, mineral displays, and metaphysical/healing collections.

Geological facts

Desert roses are unique rosette-shaped crystal clusters containing trapped sand grains. Famous locations for these specimens include Oklahoma (where Barite rose is the state rock), Algeria, Morocco, and Tunisia.

Field identification & locations

Can be identified in the field by its distinct flower-like or rose-like bladed crystal habit integrated with sandy desert particles. Commonly found in dry lake beds and desert regions.

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