Photo: David Hospital - www.purple-sky-minerals.com · CC BY-SA 3.0

Halide mineral

Properties

Chemical formula

HgI₂

Group

Halides

Crystal system

Tetragonal

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

3.AB.10

Dana classification

—

IMA status

Grandfathered mineral (G)

IMA symbol

Cci

Locality

—

Type locality

—

Discovery year

—

Source: Wikidata