Photo: A13ean · CC BY-SA 3.0

Chromate mineral

Properties

Chemical formula

K₂Cr₂O₇

Group

Oxides

Crystal system

Triclinic

Hardness (Mohs)

—

Color

Red

Luster

—

Streak

—

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

—

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

7.FD.05

Dana classification

—

IMA status

Renamed mineral (Rn)

IMA symbol

Lpz

Locality

🇨🇱 Huara

Type locality

—

Discovery year

—

Source: Wikidata