'Danalite' definitions:

Definition of 'Danalite'

From: GCIDE

Danalite \Da"na*lite\, n. [Named after James Dwight Dana.] (Min.) A mineral occuring in octahedral crystals, also massive, of a reddish color. It is a silicate of iron, zinc manganese, and glucinum, containing sulphur. [1913 Webster]