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Scotia Minerals: Calcite |
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CALCITECaCO3 |
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Cleavage: perfect in three directions, forming rhombohedrons | ||||||||||||||
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Colour: white, colorless, with light shades of yellow, orange, blue, pink, red, brown, green, black and gray. Occasionally iridescent | ||||||||||||||
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Fracture: conchoidal | ||||||||||||||
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Hardness: 2.5-3 | ||||||||||||||
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Luster: vitreous to resinous to dull | ||||||||||||||
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Streak: white | ||||||||||||||
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Possible Useage: cements, mortars, lime making, limestone in steel industry; glass industry, ornamental stone, chemical and optical uses, mineral specimen | ||||||||||||||
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More Info: Mineral Gallery, Mineralogy Database |
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