Mineral - Zirconolite
Zirconolite
Chemical Properties
Mineral Class
Oxides and Hydrxides
Toxicity
radioactive
Formula
(U,Ca)ZrTi₂O₇
Unit Cell
Physical Properties
Hardness
5.5
Streak
brown
Density
Cleavage
Fracture
Tenacity
Optical Properties
Color
blackbrowngrayred
Birefringence
Luster
Vitreous,
Metallic
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
orthorhombic
Point Group
Space Group
Habit
prismatic
Formation
Magmatisch
Paragenesis
Twinning
Rarity
Rare
Synonyms
Zirconolite