The Right-to-Know GIS Atlas of the United States CD is a comprehensive
collection of public knowledge GIS data. The maps work with the free
ArcExplorer GIS viewer, ArcView GIS, and many other GIS ...
This report contains digital data sets describing principal aquifers, surficial
geology, and ground-water regions of the conterminous United States. The data
source for the principal aquifers and ...
The Upper Floridan aquifer is part of the Floridan aquifer system that
underlies most of the Coastal Plain of Georgia, southern South Carolina,
extreme southeastern Alabama, and all of Florida (Miller, ...
The Elevation Derivatives for National Applications (EDNA) is a multi-layered
database derived from a version of the National Elevation Dataset (NED), which
has been hydrologically conditioned for ...
This dataset represents aquifer diffusivity based on the streamflow-recession
index areas. This data set provides information on spatial patterns of
ground-water residence time, ground-water storage, ...
The dataset was created to make generalizations about an aquifer's
capabilities of transport and recharge and to give names to those regions.
This dataset is a coverage of the physiographic provinces, ...
