Mineral - Cleusonite
Cleusonite
Chemical Properties
Mineral Class
Oxides and Hydrxides
Toxicity
none
Formula
(Pb,Sr)(U⁴⁺,U⁶⁺)(Fe²⁺,Zn)₂(Ti,Fe²⁺,Fe³⁺)₁₈(O,OH)₃₈
Unit Cell
Physical Properties
Hardness
6 - 6.5
Streak
Density
Cleavage
Fracture
Tenacity
Optical Properties
Color
Birefringence
Luster
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
trigonal
Point Group
Space Group
Habit
Formation
Paragenesis
Twinning
Rarity
Synonyms
Cleusonite