Topper, R. 2009. Coalbed methane and ground water: Competing resources? Presentation to American Water Resources Association Colorado, January 27, Colorado Geological Survey. Available at Water.pdf (accessed March 4, 2010).

USGS (U.S. Geological Survey). 1999. 1999 Resource Assessment of Selected Tertiary Coal Beds and Zones in the Northern Rocky Mountains and Great Plains Region. Professional Paper 1625A. Denver, CO: USGS. Available at (accessed March 5, 2010).

USGS. 2005. Total Petroleum System and Assessment of Coalbed Gas in the Powder River Basin Province, Wyoming and Montana. Washington, DC: USGS. Available at (accessed March 23, 2010).

Van Voast, W.A. 2003. Geochemical signature of formation waters associated with coalbed methane. AAPG Bulletin 87(4):667-676.

Water Systems Council. 2007. Wellcare information on Total Dissolved Solids. Developed under Assistance Agreement No. X-83256101-0 awarded by the U.S. Environmental Protection Agency. Washington, DC. Available at (accessed July 7, 2010).

Wyoming DEQ (Department of Environmental Quality). 2005. Chapter 8 in Quality Standards for Wyoming Groundwaters. Water Quality Rules and Regulations. Available at (accessed February 26, 2010).

Yurewicz, D.A., K.M. Bohacs, J.D. Yeakel, and K. Kronmueller. 2003. Source rock analysis and hydrocarbon generation, Mesaverde Group and Mancos Shale, northern Piceance Basin, Colorado. In Piceance Basin 2003 Guidebook: Rocky Mountain Association of Geologists, K.M. Peterson, T.M. Olson, and D.S. Anderson, eds. Pp. 130-153.

The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement