General Information:
Chemical Formula:
Pb3Ge(SO4)2O2(OH)2
Composition:
(Molecular Weight = 952.35 gm)
Germanium 7.62 % Ge
Hydrogen 0.21 % H
Lead 65.27 % Pb
Sulfur 6.73 % S
Oxygen 20.16 % O
Empirical Formula:
Pb3Ge(SO4)2O2(OH)2
IMA Status:
Approved IMA 1960
Physical Properties:
Color:
silky white.
Density:
6.67
Luster:
Silky
Streak:
white
More details...