Photo: Didier Descouens · CC BY-SA 4.0

Perovskite structure, arsenide mineral

Properties

Chemical formula

CoAs₃

Group

Oxides

Crystal system

Cubic

Hardness (Mohs)

—

Color

Metallic

Luster

—

Streak

Black

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

—

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

2.EC.05

Dana classification

—

IMA status

Grandfathered mineral (G)

IMA symbol

Skt

Locality

🇳🇴 Skutterud mines

Type locality

—

Discovery year

—

Source: Wikidata