LEUCOPYRITE
Source: 567
Leu‐cop″y‐rite (lū̍‐kŏp″ĭ‐rīt), n. [[Leuco- + pyrites.]] (Min.) A mineral of a color between white and steel-gray, with a metallic luster, and consisting chiefly of arsenic and iron.
Source: 567
Leu‐cop″y‐rite (lū̍‐kŏp″ĭ‐rīt), n. [[Leuco- + pyrites.]] (Min.) A mineral of a color between white and steel-gray, with a metallic luster, and consisting chiefly of arsenic and iron.