Description: This map from the U. S. Geological Survey Water Resources Investigation Report number 95-4296 shows the simulated contributing areas of water for the City of Tallahassee well number 18. The map shows areas of 5 per cent and 25 per cent porosity, and particle pathline flow to the well. Source: Hal Davis, USGS Water Resources Investigations Report 95-4296 (Tallahassee, FL: U. S. Geological Survey, 1996) 53 Map Credit: Courtesy the University of South Florida Library |
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