Mineral - Tadzhikite-(Ce)
Tadzhikite-(Ce)
Chemical Properties
Mineral Class
Silicates
Toxicity
none
Formula
Ca₄Ce³⁺₂Ti □(B₄Si₄O₂₂)(OH)₂
Unit Cell
Physical Properties
Hardness
6
Streak
white
Density
Normal (2-3,5)
Cleavage
Fracture
Tenacity
Optical Properties
Color
browngray
Birefringence
Luster
Vitreous
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
monoclinic
Point Group
Space Group
Habit
coarse, massive, prismatic, radial
Formation
Sekundär, Pegmatit
Paragenesis
Twinning
Rarity
Very rare
Synonyms
Tadzhikite-(Ce)