Description: This map from the U. S. Geological Survey Professional Paper 1403-C shows the estimated 1980 discharge from major groundwater basins of the Upper Floridan aquifer system indicating the percentage of diffuse upward leakage and percentage of springflow and discharge to surface water bodies. Figures are given showing cubic feet per second basin discharge over the percent of total discharge. Source: P. W. Bush and R. H. Johnston, USGS Professional Paper 1403-C (Washington, DC: U. S. Government Printing Office, 1988) C63 Map Credit: Courtesy the University of South Florida Library |
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