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

Carbonate mineral

Properties

Chemical formula

CuNi(CO₃)(OH)₂

Group

Carbonates

Crystal system

Monoclinic

Hardness (Mohs)

3,5

Color

Green

Luster

—

Streak

Bright green

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

P2₁/a

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

5.BA.10

Dana classification

16a.3.1.2

IMA status

Approved mineral and/or valid name (A)

IMA symbol

Gks

Locality

🇦🇺 Kambalda mines

Type locality

—

Discovery year

—

Source: Wikidata