Kornite vs Bornite - What's the difference?
kornite | bornite |
(mineralogy) A monoclinic-prismatic mineral containing aluminum, calcium, hydrogen, iron, oxygen, silicon, and sodium.
(mineral) A reddish mineral that tarnishes on exposure to air; it is a mixed sulfide of iron and copper with the chemical formula Cu]]5Fe[[sulfur, S and is an important ore of copper.
