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Minerals - Tinaksite | TerraCollect
Mineral - Tinaksite
Tinaksite
K₂Na(Ca,Mn²⁺)₂TiO[Si₇O₁₈(OH)]
Chemical Properties
Mineral Class
Silicates
Toxicity
none
Formula
K₂Na(Ca,Mn²⁺)₂TiO[Si₇O₁₈(OH)]
Unit Cell
Physical Properties
Hardness
6
Streak
white
Density
Normal (2-3,5)
Optical Properties
Color
white
brown
yellow
Birefringence
Luster
Vitreous
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
triclinic
Cleavage
Fracture
Tenacity
Point Group
Space Group
Habit
coarse,
fibrous,
massive,
acicular,
prismatic,
radial
Formation
Metasomatose
Paragenesis
Twinning
Rarity
Rarely
Synonyms
Tinaksite
