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Minerals - Germanite | TerraCollect
Mineral - Germanite
Germanite
Cu₁₃Fe₂Ge₂S₁₆
Chemical Properties
Mineral Class
Sulfides and sulfosalts
Toxicity
low
Formula
Cu₁₃Fe₂Ge₂S₁₆
Unit Cell
Physical Properties
Hardness
4
Streak
black
gray
gray black
Optical Properties
Color
gray
pink
Birefringence
Luster
Metallic
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
isometric
Point Group
Density
Cleavage
Fracture
Tenacity
Space Group
Habit
granular,
massive
Formation
hydrothermal
Paragenesis
Twinning
Rarity
Very rare
Synonyms
Germanite
