General Information:
Chemical Formula:
Pb2Cl3(OH)
Composition:
(Molecular Weight = 537.77 gm)
Hydrogen 0.19 % H
Lead 77.06 % Pb
Chlorine 19.78 % Cl
Oxygen 2.98 % O
Empirical Formula:
Pb2Cl3(OH)
Environment:
Secondary mineral from smelting activities and sea water contact.
Locality:
Ancient lead slags at Laurium, Greece.
Physical Properties:
Cleavage:
[0001] Distinct
Color:
colorless, white, yellowish, or bluish.
Density:
5.82
Diaphaniety:
Transparent
Hardness:
3-4 - Calcite-Fluorite
Luster:
Adamantine - Greasy
Streak:
white
More details...