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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

I

Name

—

NaCu₅O₂(Se⁴⁺O₃)₂Cl₃

Formula

—

Mineral Species

Entry type

—

Halides

Chemical class

—

Orthorhombic

Crystal system

—

—

Mohs hardness

—

4.08

Specific gravity

—

Pale green

Streak

—

Vitreous

Luster

—

{100}, perfect

Cleavage

—

Pbnm

Space group

—

—

Structural group

—

Isk · Approved

IMA

—

1996

Named in

—

Emerald-green

Typical colors

—

Na · Cu · O · Se · Cl

Elements

—