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Minerals - Calaverite | TerraCollect
Mineral - Calaverite
Calaverite
AuTeâ‚‚
Chemical Properties
Mineral Class
Sulfides and sulfosalts
Toxicity
low
Formula
AuTeâ‚‚
Unit Cell
Physical Properties
Hardness
2.5 - 3
Streak
gray
yellow
yellow gray
Optical Properties
Color
gold
bronze
Birefringence
Luster
Metallic
Transparency
opaque
Pleochroism
Geomineralogical Properties
Crystal System
monoclinic
Point Group
Karten-Ebenen
Geologische Karte
Satelliten Karte
Density
Very Heavy (>6)
Cleavage
Fracture
Tenacity
monoclinic-prismatic - 2/m
Space Group
C2/m (12)
Habit
leafy,
prismatic,
prismatic
Formation
In hydrothermal ore deposits
Paragenesis
Twinning
Rarity
Very rare
Synonyms
Calaverite
