Sulfate mineral

Properties

Chemical formula

NaMg(SO₄)F·2H₂O

Group

Sulfates

Crystal system

Monoclinic

Hardness (Mohs)

—

Color

Colorless

Luster

—

Streak

—

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

P2₁/m

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

7.DF.05

Dana classification

31.7.2.1

IMA status

Redefined mineral (Rd)

IMA symbol

Ukl

Locality

—

Type locality

—

Discovery year

—

Source: Wikidata