Handout
US Geological Survey

U.s. Geological Survey: Copper a Metal for the Ages [Pdf]

For Students 9th - 10th
Read this detailed resource to learn about copper and the important role it plays in the national economy, national security, and the lives of Americans every day.
Website
Other

Interational Copper Association: Copper Info

For Students 9th - 10th
A great site with extensive information about copper and its role in life on Earth. Includes history of copper as well as a 59-page book on copper production around the world, published in 2012.