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

—

Pd₂As

Formula

—

Mineral Species

Entry type

—

Sulfides

Chemical class

—

Monoclinic

Crystal system

—

Mohs hardness

—

10.42

Specific gravity

—

Streak

—

Metallic. Anisotropism: Moderate, dark gray with bluish tint to red-brown in air

Luster

—

Perfect in two directions

Cleavage

—

P2/m

Space group

—

Structural group

—

Pda · Approved

IMA

—

1973

Named in

—

Steel-gray; grayish white with slight rose tint in polished section

Typical colors

—

Pd · As

Elements

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