Simulated ground-water flow in the Hueco Bolson, an alluvial-basin aquifer system near El Paso, Texas /

by Heywood, Charles E.
Albuquerque, N.M. : Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], 2003

Chemistry and age of ground water in the southwestern Hueco Bolson, New Mexico and Texas /

by Anderholm, Scott K.
Albuquerque, N.M. : Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], 2003