US Geological Survey
U.s. Geological Survey: What Is Ground Water?
This report from the U.S. Geological Survey uses illustrations to show how water moves through an aquifier and also how water is obtained from the ground.
US Geological Survey
Usgs: Ground Water Aquifers
Resource is a brief explanation of an aquifer and how they work. This article also touches upon artesian wells. A picture and a fun activity to illustrate the concept of an artesian well are included. Click Home to access the site in...