Compare Minerals

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

Mineral A

Mineral B

Bicapite

Name

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[KNa₂Mg₂(H₂O)₂₅][H₂PV⁵⁺₁₂O₄₀(V⁵⁺O)₂]

Formula

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Mineral Species

Entry type

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Oxides & Hydroxides

Chemical class

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Tetragonal

Crystal system

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1.5

Mohs hardness

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2.44

Specific gravity

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Orange

Streak

—

Vitreous

Luster

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Excellent on {100}

Cleavage

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I4/m

Space group

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Structural group

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Bic · Approved

IMA

—

2018

Named in

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Dark red-brown, often appearing black

Typical colors

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K · Na · Mg · H · O · P · V

Elements

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