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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(Y,REE,Ca,Na,Th)₁₆(Fe³⁺,Ti)(Si,B,P)₁₀(O,OH)₃₈F₁₀

Formula

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Mineral Species

Entry type

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Silicates

Chemical class

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Hexagonal

Crystal system

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Mohs hardness

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4.35

Specific gravity

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White

Streak

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Luster

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Cleavage

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R3m

Space group

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Okanoganite

Structural group

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Oka-Y · Approved

IMA

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1979

Named in

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Tan to pale pink; colorless in thin fragments

Typical colors

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Y · REE · Ca · Na · Th · Fe · Ti · Si · B · P · O · H · F

Elements

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