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

—

CuAl

Formula

—

Mineral Species

Entry type

—

Native Elements

Chemical class

—

Monoclinic

Crystal system

—

Mohs hardness

—

Specific gravity

—

Streak

—

Metallic. Anisotropism: Very weak, from light gray to gray. R: (400) -, (420) -, (440) 66.8, (460) 66.1, (480) 65.3

Luster

—

Cleavage

—

C2/m

Space group

—

Structural group

—

Cup · Approved

IMA

—

1983

Named in

—

Steel-yellow

Typical colors

—

Cu · Al

Elements

—