A lesson plan describing how to build a model aquifer.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Building a Model Aquifer (PDF)(2 pp, 297 K, 816-F-08-022)
A lesson plan describing how to build a model aquifer.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.