Very nice material with a high activity level. Glossy metallic sheen of Samarskite is visible across most of this very aesthetic piece of "hefty" and powerful material.
Vintage Quinter label and Peque Rare Minerals labels included.
350,000 cpm on Radiacode 110
6.8x5.1x3.8 cm
252 grams
Wiseman Mine, Mitchell County, NC
N1