Copper is a chemical element with symbol Cu (from Latin: cuprum) and atomic
number 29. .... The largest mass of elemental copper discovered weighed 420
tonnes and was found in 1857 on the Keweenaw P...
Copper is man's oldest metal, dating back more than 10,000 years. A copper
pendant discovered in what is now northern Iraq has been dated to about 8,700 ...
The exact nature of copper's discovery is unknown, and historians do not know
who first discovered it. People have used copper for a very long time, and along ...
Archaeological evidence suggests that people have been using copper for at
least 11,000 years. Relatively easy to mine and refine, people discovered
Nov 18, 2010 ... Copper: An Ancient Metal. Humans Meet Metal. copper Between seven and ten
thousand years ago, our early ancestors discovered that ...
Discovery date, Prehistoric. Discovered by, -. Origin of the name, The name is
derived from the Old English name 'coper' in turn derived from the Latin 'Cyprium
Of all the metals, copper is the one most likely to be found in its native state, often
released by the chemical reaction of its ores.
Oct 6, 2014 ... Copper artifacts are sprinkled throughout the historical record. A tiny awl, the
oldest metal object ever found in the Middle East, was discovered ...
Copper has the distinction of being the first metal ever discovered and used by
man. This, of course, is extrapolated from evidential findings by archaeologists as
The development of civilisation has relied heavily on the discovery of metals.
Prehistoric ... target="_blank">Makin - Metal & Copper Powder Suppliers</a></p>