Previously Released Special Editions
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Vesuvius & other Volcanic Minerals
December 12 2018
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Rare Tsumeb Mineral Specimens IV
June 29 2018
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Fine Minerals from Wisconsin - Miss. Valley OD's
May 31 2018
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Rare Minerals of Franklin-Sterling Hill III
August 30 2017
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Systematic Minerals of the Feldspars & Feldspathoids Groups
August 18 2017
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