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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

M

Name

—

HBO₂

Formula

—

Mineral Species

Entry type

—

Borates

Chemical class

—

Cubic

Crystal system

—

5

Mohs hardness

—

2.47

Specific gravity

—

—

Streak

—

Vitreous

Luster

—

—

Cleavage

—

P-43n

Space group

—

—

Structural group

—

Mbo · Approved

IMA

—

1964

Named in

—

Colorless to pale brown

Typical colors

—

H · B · O

Elements

—