Gummite Ore from Ruggles Mine, New Hampshire

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Ruggles Mine, New Hampshire

Gummite is a rare radioactive mineral, a mixture of uranium minerals, oxides, silicates, hydrates and hydrous oxides of uranium, derived from the alteration of uraninite.

3.6 x 3.1 x 2.1 cm

Item #328
This individual piece has sold, but I have more…just let me know your interest…

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