Rock Identifier
Himalayan Pink Salt (Halite (NaCl) with trace minerals (Iron, Magnesium, Potassium)) — mineral
mineral

Himalayan Pink Salt

Halite (NaCl) with trace minerals (Iron, Magnesium, Potassium)

Hardness: 2-2.5 on Mohs scale; Color: Pink, orange, white; Luster: Vitreous/greasy; Crystal Structure: Cubic; Cleavage: Perfect cubic; Specific Gravity: 2.16

Hardness
2-2
Color
Pink, orange, white
Luster
Vitreous/greasy
Identified More mineral

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Physical properties

Hardness: 2-2.5 on Mohs scale; Color: Pink, orange, white; Luster: Vitreous/greasy; Crystal Structure: Cubic; Cleavage: Perfect cubic; Specific Gravity: 2.16

Formation & geological history

Formed by the evaporation of ancient sea water in closed basins during the Precambrian and Cambrian periods, roughly 200 to 600 million years ago. These deposits were then buried and pressurized within the Salt Range of Pakistan.

Uses & applications

Used widely for culinary seasoning, salt lamps (decorative), spa treatments (halotherapy), spa bath salts, and high-end construction decor (salt bricks).

Geological facts

The pink hue comes from trace amounts of iron oxide (rust). It is mined almost exclusively from the Khewra Salt Mine in Pakistan, which is the second-largest salt mine in the world.

Field identification & locations

Identify in the field by its distinct cubic cleavage, its solubility in water, and its salty taste (though caution is advised with unknown minerals). It is much softer than quartz or calcite.