Unique specimen of rich uraninite in sandstone in a section of drill core from this uncommon northern Arizona locality. Measures ~40,000 CPM on my Ludlum Model 3 Counter with the 44-9 ‘pancake’ probe. From the collection of noted Uranium mineral specialist Greg Boles. Rare!!
$100.00
In stock
Species: Lanthinite, Schoepite, Uraninite
Locality: Shinkolobwe Mine, Shinkolobwe, Kambove Territory, Haut-Katanga, DR Congo
Size: 1.2 x 0.7 x 0.7 cm, ~14 grams
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Species: Uraninite
Locality: Schwartzwalder mine, Ralston Buttes, Jefferson County, Colorado, USA
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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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Locality: Chalk Mountain Mine, Spruce Pine, Mitchell County, North Carolina, USA
Size: 10.0 x 7.7 x 4.5 cm
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