Photo: Wikimedia Commons

Pyrochlore, questionable oxide mineral

Properties

Chemical formula

—

Group

Oxides

Crystal system

Cubic

Hardness (Mohs)

—

Color

Yellow

Luster

—

Streak

—

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

—

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

4.DH.20

Dana classification

44.1.1.1

IMA status

Questionable (Q)

IMA symbol

Sbc

Locality

—

Type locality

—

Discovery year

—

Source: Wikidata