Very rich specimen of bright-yellow Tyuyamunite and Carnotite on uraninite/coffinite-impregnated sandstone ore matrix from Ambrosia Lake, New Mexico. Measures ~70,000 CPM on my Ludlum Model 3 Counter with the 44-9 ‘pancake’ probe. Ex. New Mexico Mineral Museum. Rare!!
$170.00
In stock
Species: Uraninite
Locality: Cardiff Uranium Mine, Cardiff Township, Highlands East Township, Haliburton County, Ontario, Canada
Size: 2.1 x 1.6 x 1.5 cm, ~28 grams
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Species: Uraninite, Uranopilite, Zippeite
Locality: Radium King Mine, Red Canyon Mining District, San Juan County, Utah, USA
Size: 13.9 x 7.8 x 4.5 cm
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Species: Tyuyamunite
Locality: Grants Mining District, New Mexico, USA
Size: 3.4 x 2.4 x 1.7 cm, 12 grams
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Species: Carnotite, Weeksite
Locality: Anderson Mine, Date Creek Basin, Yavapai County, Arizona, USA
Size: 7.6 x 6.2 x 1.0 cm
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