Calcite is a calcium carbonate minerals, natural calcium carbonate it is the most common kind . Therefore, the calcite is a widespread mineral. Calcite crystal shapes, they can be a collection of clusters of crystal, and can also be granular, massive, fibrous, stalactitic, earthy etc.. Percussion calcite can get a lot of square pieces, therefore calcite.Calcite is divided into large calcite and calcite, and ice state stone.
Calsite color changes as a result of which contain impurities, such as iron manganese is pale yellow, reddish brown, black and so on, but generally it appears to be white or colorless. Colorless transparent calcite also called Iceland spar, such calcite has a wonderful characteristics, through which you can see objects is a double image, therefore, Iceland spar is important optical material. Calcite is the main mineral of limestone and marble, have many uses in production and daily life. We know that limestone can be formed cave, cave stalactites, stalagmites, is actually composed of calcite marble.
- Beige Calcite
- Blue Calcite
- Cobaltian Calcite
- Green Calcite
- Golden Calcite
- Orange Calcite
- Utah Honeycomb Calcite
Calcite occurs in limestone hill. Widely exists in third tertiary and quaternary limestone, and metamorphic deposit. Calcite is the earth rock forming minerals, accounting for more than 40% of the total species of crust, not less than 200. On behalf of Chinese origin have Mexico, Britain, France, Germany, the United States of America.Calcite crystal shape of a variety of main minerals, limestone, marble and beautiful stalactites of calcite. In the spring could be deposited travertine, in igneous rocks are also often as secondary minerals in basalt flow, almond Kong Xuezhong, is often full of calcite veinlets fractures formed in sedimentary rocks, or through the biological effects, with shell or reefs output.
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