Compare Minerals

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

Mineral A

Mineral B

Fluorluanshiweiite

Name

—

KLiAl₁.₅ ₀.₅(Si₃.₅Al₀.₅)O₁₀F₂

Formula

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Mineral Species

Entry type

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Silicates

Chemical class

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Monoclinic

Crystal system

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Mohs hardness

—

2.94

Specific gravity

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White

Streak

—

Vitreous, pearly on cleavage surfaces

Luster

—

Perfect on {001}

Cleavage

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C2/m

Space group

—

Mica

Structural group

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Flw · Approved

IMA

—

2019

Named in

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Silvery white, grayish white to colorless in thin section

Typical colors

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K · Li · Al · Si · O · F

Elements

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