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Compare Minerals

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

Mineral A

VS

Mineral B

G

Name

—

Ca₄Al₂(PO₄)₂F₈·5H₂O

Formula

—

Mineral Species

Entry type

—

Phosphates

Chemical class

—

Triclinic

Crystal system

—

2.5

Mohs hardness

—

2.67

Specific gravity

—

White

Streak

—

Vitreous

Luster

—

Two fair at ~90°, probably {010} and {001}

Cleavage

—

P-1

Space group

—

—

Structural group

—

Glk · Approved

IMA

—

2009

Named in

—

Colorless

Typical colors

—

Ca · Al · P · O · F · H

Elements

—