1 entry 1 source
Pitchblende
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
A pitch-black mineral consisting chiefly of the oxide of uranium; uraninite. See Uraninite.
1 entry 1 source
Part of speech: noun (n.)
A pitch-black mineral consisting chiefly of the oxide of uranium; uraninite. See Uraninite.