The open encyclopedia of minerals

Glossary Cite the database

Mineralogist.org

Minerals A–Z Search Collections Browse by Property Identify a Specimen Compare Minerals Localities Map Glossary Contribute Search the Database →

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

Xilingolite

Name

—

Pb₃Bi₂S₆

Formula

—

Mineral Species

Entry type

—

Sulfosalts

Chemical class

—

Monoclinic

Crystal system

—

—

Mohs hardness

—

7.08

Specific gravity

—

Gray

Streak

—

Metallic

Luster

—

—

Cleavage

—

C2/m

Space group

—

Lillianite

Structural group

—

Xil · Approved

IMA

—

1982

Named in

—

Lead-gray; in reflected light, white with a faint blue tint

Typical colors

—

Pb · Bi · S

Elements

—