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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

Arsentsumebite

Name

—

Pb₂Cu(AsO₄)(SO₄)(OH)

Formula

—

Mineral Species

Entry type

—

Arsenates

Chemical class

—

Monoclinic

Crystal system

—

3.5

Mohs hardness

—

6.46

Specific gravity

—

—

Streak

—

[Vitreous.]

Luster

—

—

Cleavage

—

P2_1/m

Space group

—

Brackebuschite

Structural group

—

Atsu · Grandfathered

IMA

—

1935

Named in

—

Grass-green to apple-green

Typical colors

—

Pb · Cu · As · O · S · H

Elements

—