Halite- composition; sodium chloride
Color- colorless , white, red,
yellow,
orange, pink, blue, green, violet,
and gray
Streak- white
Hardness- 2- 2 ½
Luster- Vitreous
Cleavage- 1, all sides - cubic
Fracture- conchoidal
Transparent to Translucent
Other examples: salt, common salt,
natural salt, rock salt, and hydro halite.
Uses- halite is the source of common
salt. Some of its most famous uses are as food seasoning for road safety
to melt snow and ice and for medicinal purposes.
Noteworthy localities- Halite comes
from numerous localities. Perfect cubes embedded on matrixes have come
from Salzburg, Austria. Also enormous underground deposits exist in certain
parts of New York.