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

Mineral (as opposed to the chemical element)

Properties

Chemical formula

Cu

Group

Elements

Crystal system

Cubic

Hardness (Mohs)

2,75

Color

Pink

Luster

—

Streak

—

Density

8,5 g/cm³

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

Fm-3m

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

1.AA.05

Dana classification

—

IMA status

Grandfathered mineral (G)

IMA symbol

Cu

Locality

—

Type locality

—

Discovery year

—

Source: Wikidata