ZENZENITE

General Information:

Chemical Formula:

Pb3(Fe+++,Mn+++)4Mn++++3O15

IMA Status:

Approved IMA

Physical Properties:

Cleavage:

[001] Indistinct

Color:

black.

Density:

6.83

Diaphaniety:

Opaque

Hardness:

5.7

Luster:

Metallic

More details...