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Crushing Plant

Crushing Plant

The combination crusher is a new generation high efficiency crushing machine designed and researched by integrating the domestic and foreign crusher technology with the same kinds and optimizing the main technical parameters.
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north carolina gemstone mining - geology

Recent reports on the Huffington Post and ABC News websites describe how some visitors have found emeralds worth over $10,000 in-the-rough. If you want to read a great summary of North Carolina gemstones, see Joseph Hyde Pratt's classic article titled: Gems and Gem Minerals of North Carolina in the 1933 edition of American Mineralogist. That article was written when some mines were in their peak of production

Some of the mines and other gem-producing localities are still open, but instead of being mined by a company, they are now mined by people like you. If you want to look for gems yourself, here is a directory of pay-to-dig mines in North Carolina and other states. The mines are very popular and attract thousands of visitors during the summer months. There are more pay-to-dig mines in North Carolina than in any other state in the nation

Gem materials found in North Carolina include aquamarine, beryl, citrine, emerald, garnet, moonstone, rose quartz, ruby, sapphire, smoky quartz, staurolite, topaz, tourmaline, and many others. Members of the North Carolina Legislature declared emerald the state's official gemstone

north carolina gemstone mining - geology

Some local businesses have skilled gem cutters and bench jewelers who can turn a nice piece of rough that you find into a beautiful piece of jewelry. Imagine what it would be like to own a great ring or other piece of jewelry and be able to say that you found the beautiful stone?

North Carolina Emerald: Photo of North Carolina emerald crystals from the Crabtree Emerald Mine. These crystals are embedded in a pegmatite that is rich in quartz, feldspar, black tourmaline, and bright green emerald. The emerald crystal in the center of the photo is only about 1/4 inch in length. Emerald-rich pieces of pegmatite from the Crabtree Mine are often slabbed and used to make interesting cabochons that display beautiful green emerald crystal cross-sections on a background of white pegmatite with a few crystals of black schorl tourmaline

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