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Gem-A Take the Party to Tucson
London: The Gemmological Association of Great Britain (Gem-A) has announced its upcoming plans for the Tucson Gem, Mineral and Fossil Showcase from the 1 –
14 January 2015
London: The Gemmological Association of Great Britain (Gem-A) has announced its upcoming plans for the Tucson Gem, Mineral and Fossil Showcase from the 1 –