Mineral - Matlockite
Matlockite
Chemical Properties
Mineral Class
Halides
Toxicity
middle
Formula
PbFCl
Unit Cell
Physical Properties
Hardness
2.5 - 3
Streak
white
Density
Very Heavy (>6)
Cleavage
Fracture
Tenacity
Optical Properties
Color
yellowgreencolorless
Birefringence
Luster
Adamantine,
Pearly
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
tetragonal
Point Group
Space Group
Habit
tabular
Formation
Oxidationszone von Blei-Lagerstätten (aus Galenit)
Paragenesis
Twinning
Rarity
Rare
Synonyms
Matlockite