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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

Eugenite

Name

—

Ag₁₁Hg₂

Formula

—

Mineral Species

Entry type

—

Native Elements

Chemical class

—

Cubic

Crystal system

—

—

Mohs hardness

—

10.75

Specific gravity

—

—

Streak

—

Metallic

Luster

—

—

Cleavage

—

Fm-3m

Space group

—

—

Structural group

—

Eug · Approved

IMA

—

1981

Named in

—

[Black]; white with faint yellow tinge in reflected light

Typical colors

—

Ag · Hg

Elements

—