Found 1 items, similar to Dufrenite.
English → English (gcide)
Definition: Dufrenite
Dufrenite
\Du*fren"ite\, n. [From ??ierre Armand Dufr['e]noy, a
French geologist.] (Min.)
A mineral of a blackish green color, commonly massive or in
nodules. It is a hydrous phosphate of iron.
[1913 Webster]