Uraninite var. Pitchblende, Uranophane: San Juan County, Utah, USA

Description

Species: Uraninite var. Pitchblende, Uranophane

Locality: San Juan County, Utah, USA

Dimensions: 4.0 x 2.7 x 2.0 cm.

Ex. Hal Miller Collection

Nice rich specimen of black Uraninite var. Pitchblende with yellow Uranophane from San Juan County, Utah, USA. Measures ~25,000 CPM on my Ludlum Model 3 with the 44-9 pancake probe. Rare!!