Rock Identifier
Pink Calcite (Calcium Carbonate (CaCO3)) — mineral
mineral

Pink Calcite

Calcium Carbonate (CaCO3)

AI-generated identification · may be incorrect

Mohs hardness of 3, pink to peach color, vitreous to pearly luster, rhombohedral crystal system, perfect cleavage in three directions.

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Physical properties

Mohs hardness of 3, pink to peach color, vitreous to pearly luster, rhombohedral crystal system, perfect cleavage in three directions.

Formation & geological history

Forms in sedimentary, metamorphic, and hydrothermal environments through the precipitation of calcium carbonate-rich solutions.

Uses & applications

Used primarily in crystal healing, decorative carvings, and as a popular specimen for mineral collectors.

Geological facts

Pink calcite often exhibits strong pink or orange fluorescence under ultraviolet (UV) light due to manganese impurities.

Field identification & locations

Easily identified by its distinct rhombohedral cleavage, softness, and vigorous fizzing reaction when tested with dilute hydrochloric acid.