mineral
Orange Calcite
Calcite (CaCO3)
AI-generated identification · may be incorrectHardness of 3 on Mohs scale, orange color, vitreous luster, rhombohedral crystal structure, perfect cleavage in three directions.
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Physical properties
Hardness of 3 on Mohs scale, orange color, vitreous luster, rhombohedral crystal structure, perfect cleavage in three directions.
Formation & geological history
Forms in sedimentary environments, often through precipitation from groundwater or hydrothermal fluids.
Uses & applications
Used in metaphysical practices, as a decorative stone, and occasionally carved.
Geological facts
Calcite is one of the most common minerals on Earth and can exhibit strong fluorescence under UV light.
Field identification & locations
Identified by its softness (can be scratched by a copper penny), perfect cleavage, and effervescence in dilute hydrochloric acid.
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