1. E. S. Bair, T. P. O'Donnell, and L. W. Picking . 1985 . Hydrogeologic Investigations Based on Drill-Stem Test Data, Palo Duro Basin Area, Texas and New Mexico . BMI/ONWI-566, prepared for Office of Nuclear Waste Isolation, Battelle Memorial Institute, Columbus, Ohio.172 pp.
2. Geochemistry and hydrodynamics of deep formation brines in the Palo Duro and Dalhart basins, Texas, U.S.A.
3. D. C. Bond, 1972 . Hydrodynamics of deep aquifers in the Illinois Basin . Illinois State Geological Survey Circular 470.69 pp.