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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

Dittmarite

Name

—

(NH₄)Mg(PO₄)·H₂O

Formula

—

Mineral Species

Entry type

—

Phosphates

Chemical class

—

Orthorhombic

Crystal system

—

—

Mohs hardness

—

2.15

Specific gravity

—

—

Streak

—

—

Luster

—

—

Cleavage

—

Pmn2_1

Space group

—

—

Structural group

—

Dmr · Grandfathered

IMA

—

1887

Named in

—

Colorless

Typical colors

—

N · H · Mg · P · O

Elements

—