10hljdes ((CUPROSKLODOWSKITE)), RADIOACTIVE, $60 MINIMUM BID, Musonoi extention Mine, Kalongwe, Shaba Province, Republic of Congo, 8 x 4 x 4 cm, CAbinet, | |
ex Eric L Quinter collection, A seam of radiating green Cuprosklodowskite crystals containing UO2. |