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A gem identification chart for $18. http://www.gembluechart.com/ |
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Caribbean jewelers organization includes jewelry, shopping and travel tips.. http://www.carigem.org/ |
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Author of 'Gems: A Lively Guide for the Casual Collector.' http://www.dandennis.com/ |
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Hundreds of descriptions for gems, minerals, and rare metals. Pictures, hardness, and composition. http://www.gemhut.com/ |
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Software for the professional gemologist or gemology student/enthusiast. http://www.gemologytools.com/ |
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One of the largest non-profit geological sites in Europe. Information on Swedish geology, minerals, gems, fossil, museums, visiting mines, mineral shows and much more. http://www.geonord.org/ |
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The Larimar Museum in Santo Domingo-scientific facts about the blue volcanic pectolite Larimar. http://www.larimarmuseum.com |
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Photomicrography of diamonds and other gemstones. http://www.gemstoneinclusions.com |
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The Connoisseur's Guide To Precious Gemstones. A new gem book by by R. W. Wise. http://secretsofthegemtrade.com/ |
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Mineral and gemstone galleries. Physical properties and historical facts for minerals and gemstones. http://www.theimage.com/ |
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