AuCubic
Gold
Au
Native ElementsChemical FormulaAu
Crystal SystemCubic
Mohs Hardness2.5
Specific Gravity19.3
ColorGold yellow
LusterMetallic
StreakGold yellow
CleavageNone
FractureHackly
Occurrence
Found in quartz veins and alluvial deposits. Very dense and malleable. Does not tarnish.