1. Generalized potentiometric surface, estimated depth to water, and estimated saturated thickness of the High Plains aquifer system, March-June 2009. Laramie County, Wyoming Author/Creator: Bartos, Timothy T. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2011 Resource Type: Map Access & Availability: Loading
2. Occurrence of pesticides in ground water of Wyoming, 1995-2006 Author/Creator: Bartos, Timothy T. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2009 Resource Type: Book Access & Availability: Loading
3. Water quality and environmental isotopic analyses of ground-water samples collected from the Wasatch and Fort Union formations in areas of coalbed methane development : implications to recharge and ground-water flow, eastern Powder River Basin, Wyoming Author/Creator: Bartos, Timothy T. Publication/Creation: Cheyenne, Wyo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Book Access & Availability: Loading