Copper is the metallic chemical element of atomic number 29, symbol Cu, atomic weight 63.55, specific gravity 8.96, melting point 1,985°F (1,085°C), and boiling point 4,645.4°F (2,563°C). It consists of two stable isotopes, of mass numbers 63 (69.1%) and 65 (30.9%).
Copper is one of only two metals that are colored, Copper is reddish brown, while gold is…gold—a unique color that is sometimes loosely described as yellow. All other metals are silvery, with various degrees of brightness or grayness. Almost everybody handles copper just about every day in the form of pennies. But because a piece of copper the size of a penny has become more valuable than one cent, today’s pennies are made of zinc, with just a thin coating of copper.
Georgian Mining Corp (LON:GEO) is an AIM listed copper & gold development and exploration company that operates mainly in Georgia on the prolific Tethyan Belt.