SALT

A good example of a simple mineral is table salt (Yes, salt is a mineral.). The proper mineral name for table salt is halite, and a geologist will often identify it by tasting it. 

Salt is extremely soluble in water. Sea or ocean water is one of the major sources of the world supply of salt.

Individual salt (halite) crystals have a cubic shape. 

How to make salt crystallize? Watch this videos and try at home!