1. Sources and chronology of nitrate contamination in spring waters, Suwannee River basin, Florida Publication/Creation: Tallahassee, Fla. : U.S. Dept. of the Interior, U.S. Geological Survey, 1999 Format: Book Access & Availability: Loading
2. Subsurface storage of freshwater in south Florida : a prospectus Author/Creator: Merritt, Michael L., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1983 Format: Book Access & Availability: Loading