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Minerals - Eudidymite | TerraCollect
Mineral - Eudidymite
Eudidymite
Na鈧侭e鈧係i鈧哋鈧佲倕路H鈧侽
Chemical Properties
Mineral Class
Silicates
Toxicity
none
Formula
Na鈧侭e鈧係i鈧哋鈧佲倕路H鈧侽
Unit Cell
Physical Properties
Hardness
6
Streak
white
Density
Normal (2-3,5)
Optical Properties
Color
white
gray
yellow
colorless
Birefringence
Luster
Vitreous,
Pearly
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
Cleavage
Fracture
Tenacity
monoclinic
Point Group
Space Group
Habit
prismatic,
tabular
Formation
Magmatisch, Pegmatit
Paragenesis
Twinning
Rarity
Very rare
Synonyms
Eudidymite
