Mineral - Vanackerite
Vanackerite
Chemical Properties
Mineral Class
Arsenates
Toxicity
middle
Formula
Pb₄Cd(AsO₄)₃Cl
Unit Cell
Physical Properties
Hardness
4
Streak
white
Density
Very Heavy (>6)
Cleavage
Fracture
Tenacity
Optical Properties
Color
whiteyellowcolorless
Birefringence
Luster
Adamantine
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
trigonal
Point Group
Space Group
Habit
tabular
Formation
hydrothermal
Paragenesis
Twinning
Rarity
Rare
Synonyms
Vanackerite