Mineral - Stromeyerite
Stromeyerite
Chemical Properties
Mineral Class
Sulfides and sulfosalts
Toxicity
none
Formula
AgCuS
Unit Cell
Physical Properties
Hardness
2.5 - 3
Streak
gray
Density
Very Heavy (>6)
Cleavage
Fracture
Tenacity
Optical Properties
Color
blackgray
Birefringence
Luster
Metallic
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
orthorhombic
Point Group
Space Group
Habit
coarse, massive, acicular, prismatic
Formation
hydrothermal, Sekundär
Paragenesis
Twinning
Rarity
Rarely
Synonyms
Stromeyerite