Description: This map from the Florida Geological Survey Bulletin number 33, shows the piezometric surface of Florida's artesian water system. The contour lines represent approximately the height, in feet, to which water will rise with reference to mean sea level in tightly cased wells that penetrate the principal artesian aquifer. Data gathered are from 1949. Source: Robert O. Vernon, Geology of Citrus and Levy Counties, Florida (Tallahassee, FL: The Florida Geological Survey, 1951) 242 Map Credit: Courtesy the private collection of Roy Winkelman |
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