Large Blue Calcite Heart

Large beautiful sky blue calcite heart.

Dimensions: 9.5cm x 4.5cm x 9cm

The blue calcite is the mineral with the highest number of forms, has the same chemical composition as the aragonite. As calcium, calcite is used since ancient times as a popular medicine, it has been used in dressings for diseases of the skin: ulcers, warts, wounds etc. Calcite is one of the most abundant minerals on the planet and usually occurs in large quantities. The easy water solubility of calcium carbonate often makes calcite is washed leaving holes in the rock, or suffering pseudomorphosis eg smithsonite or hematite, copper, pyrite, quartz, galena, marcasite or pyrolusite. Because calcite is a very common mineral, and their varied forms, also has a very different use. The Romans mastered the technique of cooking lime and mortar manufacturing.

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