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Bubbly, Botryoidal Psilomelane
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Collection |
Robert Lavinsky |
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Description |
An old-time, very showy crust of bubbly, botryoidal Psilomelane from the lesser-known Fourth of July Mine, near Duncan, Arizona. Excellent material from this locale. Accompanied by a Burminco label, which dates the piece to the 1950s to 1970s. |
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Locality |
Fourth of July Mine, Duncan, Ash Peak District, Greenlee Co., Arizona |
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Dimensions |
6.9 x 5.9 x 1.1 cm. |
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Specimen Grade |
B |
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Photograph |
www.iRocks.com Photo
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