1. Changes in chloride concentration in water from municipal wells that tap aquifers in rocks of Cambrian and Ordovician age in northeastern Illinois, 1915-84 Author/Creator: Balding, G. O., author Publication/Creation: Urbana, Illinois : U.S. Department of the Interior, U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
2. Changes in water levels and water quality in shallow ground water, Pittman-Henderson Area, Clark County, Nevada, resulting from diversion of industrial cooling water from ditch to pipeline in 1985 Author/Creator: Carlsen, Christian L., author Publication/Creation: Carson City, Nevada : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
3. Chemical modeling of aqueous systems II Publication/Creation: Washington, DC : American Chemical Society, 1990 Resource Type: Book Access & Availability: Loading
4. Computerized stratified random site-selection approaches for design of a ground-water-quality sampling network Author/Creator: Scott, J. C., author Publication/Creation: Oklahoma City, Oklahoma : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
5. Computerized stratified random site-selection approaches for design of a ground-water-quality sampling network Author/Creator: Scott, J. C., author Publication/Creation: Oklahoma City, Oklahoma : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
6. Considerations related to drilling methods in planning and performing borehole-geophysical logging for ground-water studies Author/Creator: Hodges, Richard E. 1948-2015, (Richard Everett), author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
7. Considerations related to drilling methods in planning and performing borehole-geophysical logging for ground-water studies Author/Creator: Hodges, Richard E. 1948-2015, (Richard Everett), author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading