Photo: Wikimedia Commons

Vanadium oxide mineral

Properties

Chemical formula

Na₄Mg(V₁₀O₂₈)·24H₂O

Group

Oxides

Crystal system

Triclinic

Hardness (Mohs)

—

Color

Orange

Luster

—

Streak

Yellow

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

triclinic-pedial

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

4.HG.10

Dana classification

47.2.3.1

IMA status

Approved mineral and/or valid name (A)

IMA symbol

Hml

Locality

—

Type locality

—

Discovery year

—

Source: Wikidata