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Cavansite Crystal Hand Cut Cabochon Set from India by 49erMinerals, $26.00
Cavansite stalactite. Discovered in 1967 in Malheur Co. OR, Cavansite is a relatively rare mineral. It is polymorph with the even rarer mineral, pentagonite. It is frequently found in Poona, India and in the Deccan Traps, a large igneous province.