Compare Minerals

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

Mineral A

Mineral B

Phosphoellenbergerite

Name

—

(Mg, )₂Mg₁₂(PO₄,PO₃OH)₆(PO₃OH,CO₃)₂(OH)₆

Formula

—

Mineral Species

Entry type

—

Phosphates

Chemical class

—

Hexagonal

Crystal system

—

4–4.5

Mohs hardness

—

3.1–3.29

Specific gravity

—

Streak

—

Vitreous to subresinous

Luster

—

On {010}, poor

Cleavage

—

P6_3mc

Space group

—

Ellenbergerite

Structural group

—

Pell · Approved

IMA

—

1994

Named in

—

Pale green, olive-green, brownish green; reddish brown if oxidized

Typical colors

—

Mg · P · O · H · C

Elements

—