mineral
Green Calcite
Calcium Carbonate (CaCO3)
AI-generated identification · may be incorrectMohs hardness of 3, pale green to yellowish-green color, vitreous to pearly luster, trigonal crystal system, and perfect rhombohedral cleavage.
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Physical properties
Mohs hardness of 3, pale green to yellowish-green color, vitreous to pearly luster, trigonal crystal system, and perfect rhombohedral cleavage.
Formation & geological history
Forms primarily in sedimentary environments through the precipitation of calcium-rich waters, often found in hydrothermal veins and limestone caves.
Uses & applications
Used in holistic healing, interior decor, mineral collecting, and various industrial applications like manufacturing lime and cement.
Geological facts
Green calcite gets its soothing color from trace amounts of trapped iron or chlorophyll-like organic compounds during crystallization.
Field identification & locations
Readily identified by its soft nature, distinct rhombohedral cleavage, and strong fizzing reaction when exposed to weak hydrochloric acid.
