What's the difference between gummite and pitchblende?

Gummite


Definition:

  • (n.) A yellow amorphous mineral, essentially a hydrated oxide of uranium derived from the alteration of uraninite.

Example Sentences:

Pitchblende


Definition:

  • (n.) A pitch-black mineral consisting chiefly of the oxide of uranium; uraninite. See Uraninite.

Example Sentences:

Words possibly related to "gummite"

Words possibly related to "pitchblende"