CALCITE CRYSTAL COLOR:ORANGE,GREEN,YELLOW,BLUE

Calcite is a common calcium carbonate mineral (chemical formula: CaCO₃) with various colors, mainly depending on the impurity elements, inclusions or other mineral paragenesis. The following are common types of calcite colors and their causes: 1. Color of pure calcite Colorless or white calcite: Pure calcite is usually colorless and tra

Calcite is a common calcium carbonate mineral (chemical formula: CaCO₃) with various colors, mainly depending on the impurity elements, inclusions or other mineral paragenesis. The following are common types of calcite colors and their causes: 1. Color of pure calcite Colorless or white calcite: Pure calcite is usually colorless and tra