GEMSTONES - USGS Mineral Resources Program
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GEMSTONES [ADVANCE RELEASE] - USGS Mineral Resources Program
GEMSTONES [ADVANCE RELEASE] April 2013. Gemstones—2011 prepared by Glenn J. Wallace, international data coordinator. In 2011, the estimated value of natural gemstones produced in the United states known diamond-bearing area in Crater of Diamonds state Park near murfreesboro in Pike ... Return Document
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