1. Ländliche Bodenordnung 1821 bis 1990 Author/Creator: Weiss, Erich Publication/Creation: Köln : Rheinland-Verlag, [1992] Format: Map Access & Availability: Loading
2. Lithotectonic terrane map of the North American Cordillera Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by U.S. Geological Survey Map Distribution Format: Map Access & Availability: Loading
3. Louisiana ground-water map no. 4 : potentiometric surface, 1989, and water-level changes, 1984-89, of the Jasper aquifer system in west-central Louisiana Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1992 Format: Map Access & Availability: Loading
4. Louisiana ground-water map no. 5 : potentiometric surface, 1990, and water-level changes, 1974-90, of the Evangeline Equivalent/southeast Louisiana Aquifer System Publication/Creation: Washington, D.C. : U.S. Department of the Interior, U.S. Geological Survey, 1992 Format: Map Access & Availability: Loading