Mineral - Paratacamite
Paratacamite
Chemical Properties
Mineral Class
Halides
Toxicity
none
Formula
Cu²⁺₃(Cu,Zn)(OH)₆Cl₂
Unit Cell
Physical Properties
Hardness
3
Streak
green
Density
Cleavage
Fracture
Tenacity
Optical Properties
Color
green
Birefringence
Luster
Vitreous
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
trigonal
Point Group
Space Group
Habit
crusty, spherical, massive
Formation
Oxidationszone von Kupfer-Lagerstätten
Paragenesis
Twinning
Rarity
Rarely
Synonyms
Paratacamite