Description
Species: Uraninite
Locality: C Group mines, Green River, Emery Co., Utah USA
Size: 6.5 x 4.5 x 2 cm. (94 grams)
Ex. Dr. Eugene Gross Collection
Nice rich specimen of uraninite from the C Group mines, Green River, Emery Co., Utah USA. Measures ~100,000 CPM on my Ludlum Model 3 Counter with the 44-9 probe. Nice rich uranium ore sample from a classic Utah locality! Has a lacquer coating to stabilize the specimen as seen, also cut and polished on one face.