General Information:
Chemical Formula:
CaZnSiO4·(H2O)
Composition:
(Molecular Weight = 215.57 gm)
Calcium 18.59 % Ca
Zinc 30.33 % Zn
Silicon 13.03 % Si
Hydrogen 0.94 % H
Oxygen 37.11 % O
Empirical Formula:
CaZn(SiO4)·(H2O)
Locality:
Franklin, Sussex Co., New Jersey, USA.
Physical Properties:
Cleavage:
[010] Perfect
Color:
colorless, white, or amethystine red.
Density:
3.33
Diaphaniety:
Translucent to subtranslucent
Hardness:
5.5 - Knife Blade
Luminescence:
Non-fluorescent.
Luster:
Vitreous (Glassy)
Streak:
white
More details...