CHARACTERISTICS | |
Weight | 870 gr |
Size | 120x70x65 mm |
Reference | 231011657 |
Mineral | rock Dolomite |
Category | Decoration stones |
Group | Free forms |
Country | Madagascar |
Formula CaMg(CO3)2] DOLOMITE | |||
O | Oxygen | Other no metal | 52.06% |
Ca | Calcium | Alkaline earth metal | 21.73% |
Mg | Magnesium | Alkaline earth metal | 13.18% |
C | Carbon | Other no metal | 13.03% |
100% | |||
Dolomite is a mineral in the carbonate category, specifically a double carbonate of calcium and magnesium. It usually occurs as rhombohedral crystals, although these crystals may be so small that they appear as a powder or granular aggregate to the naked eye. Dolomite is white, grayish, greenish or pink in color and has a glassy to pearly sheen. Its hardness on the Mohs scale is 3.5 to 4. This mineral is also the name of a carbonate sedimentary rock composed mainly of the mineral dolomite. Dolomite deposits are widely distributed around the world, including Italy, Switzerland, Austria and the United States.
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