West Tennessee's growth threatens its vital water source. Geologic mapping is crucial to protect the Memphis Sand Aquifer and ...
The Department of Geosciences at East Tennessee State University is working to redefine a field often misunderstood as the study of rocks alone. Under the ...
CAPE GIRARDEAU, Mo. (AP) - The U.S. Geological Survey is conducting low-level flights across sections of Missouri, Arkansas and Tennessee this week looking for clues about the New Madrid earthquake ...