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

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AgPb₄Sb₄S₁₀

Formula

—

Mineral Species

Entry type

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Sulfosalts

Chemical class

—

Orthorhombic

Crystal system

—

Mohs hardness

—

5.15

Specific gravity

—

Black

Streak

—

Metallic. Anisotropism: Strong, from light to dark gray with a faint greenish tint. RCR2: (400) -, (420) 38.6-44.3

Luster

—

Cleavage

—

Space group

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Structural group

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Zou · Approved

IMA

—

1983

Named in

—

Steel-gray; in reflected light, white with a faint yellowish tint to light gray

Typical colors

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Ag · Pb · Sb · S

Elements

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