General Information:
Chemical Formula:
PbAgAsS3
Composition:
(Molecular Weight = 486.19 gm)
Silver 22.19 % Ag
Arsenic 15.41 % As
Lead 42.62 % Pb
Sulfur 19.79 % S
Empirical Formula:
PbAgAsS3
Physical Properties:
Cleavage:
None
Color:
lead gray or steel gray.
Density:
6.23
Diaphaniety:
Opaque
Hardness:
3 - Calcite
Luster:
Metallic
Streak:
brownish black
More details...