bournonite

Noun

Meaning

A mineral of a steel-gray to black color and metallic luster, occurring crystallized, often in twin crystals shaped like cogwheels (wheel ore), also massive. It is a sulphide of antimony, lead, and copper.

Source: Webster's dictionary

Synonyms

cinnabar chalcopyrite cerussite covellite chalcocite argentite arsenopyrite cassiterite bornite adamite anglesite enargite crocoite bindheimite jamesonite
Show all synonyms

Close letter words and terms

bourneville disease Bourneville's disease bournless bournous Bournville bourqa