Wilson, R.P., 1991, Summary of ground-water conditions in Arizona, 1985-86: U.S. Geological Survey Water-Resources Investigations Report 90-4179, 4 sheets, scale 1:1,000,000. Authors Wilson, R.P. Publication Date 1991 Citation U.S. Geological Survey Water-Resources Investigations Report 90-4179, 4 sheets, scale 1:1,000,000. State AZ Province AL County AL Keywords Water Resources Groundwater Hydrology Hydrogeology More Keywords Water Resources, Groundwater, Hydrology, Hydrogeology, AzGeoBib RefNum 13891