Mineral - Hauerite
Hauerite
Chemical Properties
Mineral Class
Sulfides and sulfosalts
Toxicity
none
Formula
MnS₂
Unit Cell
Physical Properties
Hardness
4
Streak
brownredred brown
Density
Normal (2-3,5)
Cleavage
Fracture
Tenacity
Optical Properties
Color
blackbrownred
Birefringence
Luster
Metallic,
Adamantine
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
isometric
Point Group
Space Group
Habit
spherical, Octahedron, Cube
Formation
Sedimentär
Paragenesis
Twinning
Rarity
Rare
Synonyms
Hauerite