The Colorado driving record is an extensive report of your past traffic violations, accidents and tickets. Review your Colorado personal driving history to understand how moving violations affect your license status.
Crystal Ingridients. Crystal is made of silica, sodium carbonate and calcium carbonate or more commonly known as sand, soda ash, and limestone. Soda ash is added to the sand in order to lower the melting point and limestone is added to increase crystal's strength and durability.
THE STRUCTURE OF CRYSTALS. The beauty and symmetry of crystals have fascinated people for thousands of years. Somehow, they seem different from more ordinary matter. However, most solid objects are made of many tiny interlocking crystals.