HAKITE

General Information:

Chemical Formula:

(Cu,Hg)12Sb4(Se,S)13

IMA Status:

Approved IMA 1970

Physical Properties:

Cleavage:

None

Color:

gray brown.

Density:

6.3

Diaphaniety:

Opaque

Hardness:

5 - Apatite

Luster:

Metallic

Streak:

white

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