A lesson plan describing how to build a model aquifer.
You may need a PDF 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)
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A lesson plan describing how to build a model aquifer.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.