Sklodowskite, Cuprosklodowskite, Rutherfordine, with Heterogenite. This is from my own cabinet Cupro display. I am looking to pass along to a good home and thin my own collection. Vintage Vandormael specimen from Musonoi Mine.
6.45x5.35x3.53cm
174 grams
Exceedingly hot radioactive mineral at over 450,000 cpm on Radiacode 103.
Top Shelf!