DUFRENITE
Source: 567
Du‐fren″ite (?), n. [[From ��ierre Armand Dufrénoy, a French geologist.]] (Min.) A mineral of a blackish green color, commonly massive or in nodules. It is a hydrous phosphate of iron.
Source: 567
Du‐fren″ite (?), n. [[From ��ierre Armand Dufrénoy, a French geologist.]] (Min.) A mineral of a blackish green color, commonly massive or in nodules. It is a hydrous phosphate of iron.