Description
Species: Carnotite
Locality: Uruvan District, Montrose County, Colorado, USA
Size: 9 x 7.1 x 6.3 cm. (296 Grams)
Ex. Jack Nieburger Collection
A very nice super rich specimen of bright yellow yellow carnotite from this classic Utah locality. Quite HOT, Measuring~170,000 CPM on my Ludlum Model 3 counter with the 44-9 probe! Rare!