Answer | Crossword Clue |
---|---|
curites | radioactive uranium mineral, Pb2U5O17·4H2O, with adamantine luster, occurring as reddish-brown to deep-yellow needle-shaped crystals, formed by alteration of uraninite |
curite | radioactive uranium mineral, Pb2U5O17·4H2O, with adamantine luster, occurring as reddish-brown to deep-yellow needle-shaped crystals, formed by alteration of uraninite |