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November/December 2014: In This Issue

History and Mineralogy of the Manganese Mine, Keweenaw County, Michigan

Located in the rugged Keweenaw Peninsula of Upper Michigan are two small manganese oxide deposits that occur about a mile south of the scenic settlement of Copper Harbor.

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The Second China (Changsha) Mineral and Gem Show, 15–20 May 2014

I packed for the Second China (Changsha) Mineral and Gem Show knowing it was going to be a very different experience from last year.

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