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Minerals - Heterogenite | TerraCollect
Mineral - Heterogenite
Heterogenite
Co³⁺O(OH)
Chemical Properties
Mineral Class
Oxides and Hydrxides
Toxicity
none
Formula
Co³⁺O(OH)
Unit Cell
Physical Properties
Hardness
3.5
Streak
black
brown
brown black
Optical Properties
Color
black
brown
Birefringence
Luster
Metallic,
Earthy
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
hexagonal
Point Group
Density
Cleavage
Fracture
Tenacity
Space Group
Habit
coarse,
crusty,
massive,
kidney-shaped,
grape-shaped
Formation
Sekundär (Oxidation von Smaltin oder Linneit)
Paragenesis
Twinning
Rarity
Rather rare
Synonyms
Heterogenite
