Ex. Greg Boles Collection
Absolutely outstanding razor-sharp 2 cm. Uraninite crystal from the famous Swamp Quarry in Maine. For this classic locality, this is the best thumbnail-size crystal I probably have personally ever seen. Very well-formed, large, and complete. These were collected by Cliff Trebilcock in the 1960’s and 70’s and are almost unheard of in this quality today. Measures ~80,000 CPM on my Ludlum Model 3 Counter with the 44-9 probe. Rare!
Weighed in perky box.
$3,500.00
In stock
Species: Uraninite
Locality: Strickland Quarry, Strickland pegmatite, Collins Hill, Portland, Middlesex County, Connecticut, USA
Size: 2.0 x 1.8 x 1.1 cm
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Species: Uraninite, Uranophane
Locality: Ruggles Mine, Grafton, Grafton County, New Hampshire, USA
Size: 8.2 x 5.2 x 5.8 cm - 178 grams
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Species: Uraninite
Locality: Wilberforce area, Monmouth Township, Highlands East Township, Haliburton County, Ontario, Canada
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Species: Uraninite
Locality: Aubrey - Ladwig Mine, Ralston Buttes Mining District, Jefferson County, Colorado, USA
Size: 5.3 x 3.4 x 2.5 cm
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