See also
Alabama
Atlanta
Baltimore
Birmingham
Bluefield
Charleston
Charlottesville
Chattahoochee National Forest
Chattanooga
Cherokee National Forest
Corbin
Cumberland
Gadsden
George Washington National Forest
Georgia
Great Smoky Mountains National Park
Harrisburg
Jefferson National Forest
Jenkins
Johnson City
Kentucky
Knoxville
Maryland
Monongahela National Forest
Montgomery
New Jersey
New York
Newark
North Carolina
Pennsylvania
Pisgah National Forest
Pittsburgh
Roanoke
Rome
Sandstone and carbonate-rock aquifers
Scranton
Shenandoah National Park
Talladega National Forest
Tennessee
Virginia
Wallkill River National Wildlife Refuge
Washington
West Virginia
Williamsport
Winston-salem