Sapphire Rush Near Kataragama, Sri Lanka

Vincent Pardieu, Emily V. Dubinsky, Supharart Sangsawong, and Boris Chauviré

May 2, 2012

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Details the sapphire mining and trading situation at this newly discovered deposit, including descriptions of the area's geology and samples observed during the expedition.

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Details the sapphire mining and trading situation at this newly discovered deposit, including descriptions of the area's geology and samples observed during the expedition.

Vincent Pardieu, Emily V. Dubinsky, Supharart Sangsawong, and Boris Chauviré

May 2, 2012

Sapphire Rush Near Kataragama, Sri Lanka

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