mineral
Yellow Calcite
Calcium Carbonate (CaCO3)
AI-generated identification · may be incorrectHardness of 3 on Mohs scale, yellow to golden color, vitreous to earthy luster, hexagonal crystal system, and perfect rhombohedral cleavage.
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Physical properties
Hardness of 3 on Mohs scale, yellow to golden color, vitreous to earthy luster, hexagonal crystal system, and perfect rhombohedral cleavage.
Formation & geological history
Formed through the precipitation of calcium carbonate in sedimentary environments, hydrothermal veins, and cavern systems.
Uses & applications
Used in optical devices, construction materials, lime production, and as a popular ornamental and collecting specimen.
Geological facts
Calcite exhibits strong double refraction, splitting light passing through it into two separate rays.
Field identification & locations
Identified by its softness, yellow hue, and strong effervescence when exposed to hydrochloric acid. Commonly found worldwide.
