Photo: Robert M. Lavinsky · CC BY-SA 3.0

Carbonate mineral

Properties

Chemical formula

Cu₃(CO₃)₂(OH)₂

Group

Carbonates

Crystal system

—

Hardness (Mohs)

3,75

Color

Blue

Luster

—

Streak

Light blue

Density

3,75 g/cm³

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

—

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

5.BA.05

Dana classification

16a.2.1.1

IMA status

Grandfathered mineral (G)

IMA symbol

Azu

Locality

🇫🇷 Chessy

Type locality

—

Discovery year

—

Source: Wikidata