1. Master’s Student, Oklahoma State Univ., 209 Agricultural Hall, Stillwater, OK 74078-6016.
2. Professor and Orville L. and Helen L. Buchanan Endowed Chair, and Director and Berry Endowed Professor of the Oklahoma Water Resources Center, Oklahoma State Univ., 245 Agricultural Hall, Stillwater, OK 74078-6016 (corresponding author).
3. Associate Professor, Oklahoma State Univ., 368 Agricultural Hall, Stillwater, OK 74078-6016.
4. Professor, Oklahoma State Univ., 121 Agricultural Hall, Stillwater, OK 74078-6016.
5. Undergraduate Student, Oklahoma State Univ., 208 Agricultural Hall, Stillwater, OK 74078-6016.