Mineral - Calomel
Calomel
Chemical Properties
Mineral Class
Halides
Toxicity
none
Formula
[Hg₂]₂+Cl₂
Unit Cell
Physical Properties
Hardness
1.5 - 2
Streak
Density
Cleavage
Fracture
Tenacity
Optical Properties
Color
Birefringence
Luster
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
tetragonal
Point Group
Space Group
Habit
Formation
Paragenesis
Twinning
Rarity
Synonyms
Calomel