Thursday, November 24, 2022

Calcite from Tonglushan Mine, Daye, Hubei Province, China, 8.0 x 4.2 x 2.9 cm. from Globe Minerals

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AA Rockshop

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Adelaide Mining Co.

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Andy Seibel:  Fine Minerals

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Arrowwood

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Bob Griffis Minerals

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Boren and King

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Chuck’s Rocks