Wilson, R.P., and Owen-Joyce, S.J., 1993, Determining the source of water pumped from wells along the lower Colorado River: U.S. Geological Survey Open-File Report 93-0405, 2 p.
Wilson, R.P., and Owen-Joyce, S.J., 1993, Determining the source of water pumped from wells along the lower Colorado River: U.S. Geological Survey Open-File Report 93-0405, 2 p.
Water Resources, Groundwater,