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Compare Minerals

Put any two minerals side by side — formula, structure, hardness, density and more. Type to search each slot.

Mineral A

VS

Mineral B

A

Allochalcoselite

Name

—

Cu¹⁺Cu²⁺₅PbO₂(SeO₃)₂Cl₅

Formula

—

Mineral Species

Entry type

—

Halides

Chemical class

—

Monoclinic

Crystal system

—

3–4

Mohs hardness

—

4.61

Specific gravity

—

Brown

Streak

—

Adamantine

Luster

—

Perfect on {100}

Cleavage

—

C2/m

Space group

—

—

Structural group

—

Acc · Approved

IMA

—

2004

Named in

—

Dark brown

Typical colors

—

Cu · Pb · O · Se · Cl

Elements

—