Compare Minerals

Put any two minerals side by side — formula, structure, hardness, density and more. Type to search each slot.

Mineral A

Mineral B

Name

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Hg₁₂SbO₆BrCl₂

Formula

—

Mineral Species

Entry type

—

Halides

Chemical class

—

Hexagonal

Crystal system

—

3–3.5

Mohs hardness

—

8.51–8.63

Specific gravity

—

Resinous to vitreous

Streak

—

Luster

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Cleavage

—

Space group

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Structural group

—

Kyn · Approved

IMA

—

1981

Named in

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Reddish brown; grayish white in reflected light, with deep brownish red to raspberry-red internal reflections

Typical colors

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Hg · Sb · O · Br · Cl

Elements

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