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

T

Name

—

(Ca₀.₅Pb₀.₅)Pb₃Cu²⁺₆Te⁶⁺₂O₆(Te⁴⁺O₃)₆(Se⁴⁺O₃)₂(SO₄)₂·3H₂O

Formula

—

Mineral Species

Entry type

—

Sulfates

Chemical class

—

Hexagonal

Crystal system

—

—

Mohs hardness

—

—

Specific gravity

—

—

Streak

—

—

Luster

—

Tenacity:

Cleavage

—

P321

Space group

—

—

Structural group

—

Tbs · Approved

IMA

—

2021

Named in

—

—

Typical colors

—

Ca · Pb · Cu · Te · O · Se · S · H

Elements

—