1. Physical processes, salinity characteristics, and potential salinity changes due to freshwater withdrawals in the tidal Myakka River, Florida Author/Creator: Hammett, K. M., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
2. Plan of study for the Puget-Willamette Lowland regional aquifer system analysis, western Washington and western Oregon Author/Creator: Vaccaro, J. J., author Publication/Creation: Portland, Oregon : U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
3. Plan of study for the Regional Aquifer-System Analysis of the northern Rocky Mountains Intermontane Basins, Montana and Idaho Author/Creator: Clark, David W. 1951- (David Wayne), author Publication/Creation: Helena, Montana : U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
4. Potentiometric-surface maps of the Ripley and the Paleozoic aquifers in northeastern Mississippi, August through December 1987 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Jackson, Mississippi : U.S. Department of the Interior, U.S. Geological Survey, 1992 Resource Type: Map Access & Availability: Loading
5. A preliminary approach to the use of borehole data, including television surveys, for characterizing secondary porosity of carbonate rocks in the Floridan aquifer system Author/Creator: Safko, Paul S., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
6. Properties and chemical constituents in ground water from the Mississippi River Valley alluvial aquifer and permeable zone A (Holocene-upper Pleistocene deposits), south-central United States Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Austin, Texas : U.S. Department of the Interior, U.S. Geological Survey, 1992 Resource Type: Map Access & Availability: Loading