Description: This map from the U. S. Geological Survey Water Resources Investigation Report number 96-4063, Hydrology of the Surficial and Intermediate Aquifer Systems in Sarasota and Adjacent Counties, shows the major well fields or utility pumping centers in southwest Sarasota County, and sulfate concentration measured in milligrams per Liter taken from wells open to the intermediate aquifer system, permeable zone 3. Well symbols are shown with their corresponding well number and the sulfate concentration. Lines delineate areas of equal sulfate concentration. The map scale is 1:2,000,000. Source: G. L. Barr, USGS Water Resources Investigations Report 96-4063 (Tallahassee, FL: U. S. Geological Survey, 1996) 55 Map Credit: Courtesy the University of South Florida Library |
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