Turquoise Forms and Grades
Posted on May 31st, 2009 by Hand Trades
Turquoise is found in a number of different forms including: Turquoise deposited in cracks in rocks to form vein turquoise, Turquoise formed in a cavity lined with quartz crystals, Turquoise formed as nuggets, and Turquoise formed in cracks in rock to form flattened or disc-shaped nuggets. Turquoise is usually found in arid climates such as [...]
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