|
For those who are interested in the history of copper and the processes and components in the mining and production of copper, check out The Copper Page. |
|
 |
| |
 |
Over the centuries lead's unique properties have been harnessed in countless ways in the service of man and today it is still one of the most widely used and versatile materials in existence. Check out the lead information from Lead Development Association International.
|
| |
 |
As one of the most interesting and comprehensive web sites on zinc, ZincWorld offers a wide spectrum of information from applications to impact to health and environment.
|
| |
 |
For information on gold and silver, follow the link to Kitco. |
| |
 |
|
The American Museum of Natural History Expeditions has an
interesting site on the basic formation of VMS and SEDEX.
Check out the Black Smokers page and find out. |
