Luster : metallic
Streak : black, greenish-black
Hardness : scratched by an iron nail
Density : moderately dense
Cleavage : poor cleavage
Color : bright brassy yellow, yellow-orange, multicolored when tarnished
Crystal system : tetragonal
Crystal form/habit : commonly massive, more rarely in euhedral crystals
Негізгі бет Minerals : Sulfides - Chalcopyrite
Пікірлер: 12