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Author/Creator
- Geological Survey (U.S.)13
- Busby, John F.7
- Pettijohn, Robert A.7
- National Regional Aquifer Systems Analysis Program (U.S.)4
- Cervantes, Michael A., 1957-3
- Layman, Thomas B.3
- Kuniansky, Eve L.2
- Lurry, Dee L.2
- Texas Water Development Board2
- Barber, Nancy L.1
- Beckman, Jeffery D.1
- Bedinger, M. S.1
- Brady, Bruce T.1
- Hejl, H. R.1
- Jennings, Marshall E.1
- Mikels, John1
- Slade, R. M.1
- University of Texas. Bureau of Economic Geology1