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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

B

Name

—

NaCu²⁺₅(Sb⁵⁺Ti⁴⁺)O₂(AsO₄)₄[AsO₃(OH)]₂·8H₂O

Formula

—

Mineral Species

Entry type

—

Arsenates

Chemical class

—

Triclinic

Crystal system

—

2

Mohs hardness

—

3.44

Specific gravity

—

Pale blue

Streak

—

Vitreous

Luster

—

Perfect on {001}

Cleavage

—

P-1

Space group

—

—

Structural group

—

Bwt · Approved

IMA

—

2006

Named in

—

Sky-blue

Typical colors

—

Na · Cu · Sb · Ti · O · As · H

Elements

—