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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Pb₂Mn²⁺(AsO₃)₂·2H₂O

Formula

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Mineral Species

Entry type

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Arsenates

Chemical class

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Triclinic

Crystal system

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Mohs hardness

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4.2

Specific gravity

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Pale yellow

Streak

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Dull, vitreous on cleavage surfaces

Luster

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Perfect on {010} and {110}

Cleavage

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Space group

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Structural group

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Rus · Approved

IMA

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1984

Named in

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Yellow-orange; colorless in transmitted light

Typical colors

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Pb · Mn · As · O · H

Elements

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