5.5" Colombian Lemurian Crystal Cluster DS2437 china Sphalerite with Quartz

Sphalerite with Quartz

Ruby Zoisite Earrings

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Michigan's copper mines played a crucial role in supplying copper for the burgeoning industrialization of the United States and remain an important part of the state's history and economy

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5.5" Colombian Lemurian Crystal Cluster DS2437 china Sphalerite with Quartz5. 5" Colombian Lemurian Crystal Cluster Approx. Dimensions: 5. 5x2x2 inches Approx. Weight: 165 grams Locality: Santander, Colombia All of our Colombian quartz is completely natural and has had no polishing done. Colombian optical quartz crystals are also referred to as Colombian Lemurians. It has been theorized that this particular variety of quartz gets its unique luster and optical clarity from the addition of Aluminum in its chemical composition.