BRACKEBUSCHITE

General Information:

Chemical Formula:

Pb2(Mn,Fe++)(VO4)2·(H2O)

Physical Properties:

Color:

dark brown or black.

Density:

6.05

Diaphaniety:

Translucent to Opaque

Hardness:

4-5 - Fluorite-Apatite

Luster:

Sub Metallic

Streak:

yellow

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