Compare Minerals

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

Mineral A

Mineral B

Faujasite-Na

Name

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(Na,Ca,Mg)₂(Si,Al)₁₂O₂₄·15H₂O

Formula

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Mineral Species

Entry type

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Silicates

Chemical class

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Cubic

Crystal system

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4.5–5

Mohs hardness

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1.92–1.93

Specific gravity

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White

Streak

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Vitreous to adamantine

Luster

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{111}, perfect

Cleavage

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Fd3m

Space group

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Structural group

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Fau-Na · Approved

IMA

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1842

Named in

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White, colorless, brown; colorless in thin section

Typical colors

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Na · Ca · Mg · Si · Al · O · H

Elements

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