KLEFFNER, Mark A.1, NORBY, Rodney D.2, KLUESSENDORF, Joanne3 and MIKULIC, Donald G.3, (1)School of Earth Sciences, The Ohio State University Lima, 4240 Campus Drive, Lima, OH 45804, (2)Illinois State Geological Survey, University of Illinois, 615 East Peabody Drive, Champaign, IL 61820, (3)Weis Earth Science Museum, University of Wisconsin-Fox Valley, 1478 Midway Road, Menasha, WI 54952
GODWIN, Cory J., Boone Pickens School of Geology, Oklahoma State University, 105 Noble Research Center, Stillwater, OK 74078-3031 and PUCKETTE, James O., Boone Pickens School of Geology, Oklahoma State University, 105 Noble Research Center, Stillwater, OK 74078
ROSENBLUME, Justin A., GRIMM, Berkley and FINZEL, Emily S., Earth & Environmental Science Department, University of Iowa, Trowbridge Hall, North Capitol Street, Iowa City, IA 52242
KRUSKE, Montana Lynn1, COCKRELL, Jay2, HOUSTON, W.S.2 and MATTHEUS, C.R.3, (1)Geology, Lake Superior State University, 680 W. Easterday Ave., Sault Ste. Marie, MI 49783, (2)Department of Geology and Physics, Lake Superior State University, 650 W. Easterday Ave., Sault Sainte Marie, MI 49783, (3)Delaware Geological Survey, University of Delaware, Newark, DE 19716
EVANS, Kevin Ray1, DOGWILER, Toby2, FAULKNER, Douglas J.3, JACOBS, Peter M.4, KENNING, Brett5, LECCE, Scott A.6 and PAVLOWSKY, Robert T.1, (1)Geography, Geology, and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, (2)Geography, Geology, and Planning, Missouri State University, 901 S. National Ave., Springfield, MO 65897, (3)Department of Geography and Anthropology, University of Wisconsin, Eau Claire, WI 54701, (4)Department of Geography, Geology, and Environmental Science, Univ of Wisconsin-Whitewater, 120 Up, Whitewater, WI 53190, (5)Geography, Geology, and Planning, Missouri State University, 901 S National Ave, Temple Hall, Springfield, MO 65897, (6)Geography, East Carolina University, A-227 Brewster Building, Greenville, NC 27858
WELKER, Avery Joseph1, ECKERT, Andreas2 and HOGAN, John P.1, (1)Geosciences and Geological and Petroleum Engineering, Missouri University of Science and Technology, 129 McNutt Hall, 1400 N Bishop Ave, Rolla, MO 65409, (2)Geosciences and Geological and Petroleum Engineering, Missouri University of Science and Technology, 1400 N Bishop Ave, Rolla, MO 65409
LIU, Chao1, HOGAN, John P.2, ECKERT, Andreas3 and WELKER, Avery Joseph2, (1)Geosciences and Geological and Petroleum Engineering, Missouri University of Science and Technology, 1201 N State St., Rolla, MO 65409, (2)Geosciences and Geological and Petroleum Engineering, Missouri University of Science and Technology, 129 McNutt Hall, 1400 N Bishop Ave, Rolla, MO 65409, (3)Geosciences and Geological and Petroleum Engineering, Missouri University of Science and Technology, 1400 N Bishop Ave, Rolla, MO 65409
PATTERSON, Jeremy R., CARDIFF, Michael, WANG, Herb F., FEIGL, Kurt L. and TEAM, PoroTomo, Department of Geoscience, University of Wisconsin-Madison, 1215 West Dayton Street, Madison, WI 53706
VON QUALEN, Frieda M., Minnesota Department of Health, Well Management, 625 Robert Street North, St. Paul, MN 55164 and SCHER, Deanna, Minnesota Department of Health, Environmental Surveillance & Assessment, 625 North Robert Street, St. Paul, MN 55164
STACKELBERG, Paul E., U.S. Geological Survey, 425 Jordan Road, Troy, NY 12180, SZABO, Zoltan, U.S. Geological Survey, New Jersey Water Science Center, 3450 Princeton Pike, Lawrenceville, NJ 08648 and JURGENS, Bryant C., U.S. Geological Survey, California Water Science Center, Placer Hall, 6000 J St., Sacramento, CA 95819
ALHAJ, Abdullah, ANDERSON, Neil and TORGASHOV, Evgeniy, Department of Geosciences and Geological and Petroleum Engineering, Missouri University of Science and Technology, 1400 N. Bishop, Rolla, MO 65409
IBRAHIM, Mostafa, AGRONOMY DEPARTMENT, IOWA STATE UNIVERSITY, 2405 AGRONOMY HALL, 716 FARM HOUSE LANE, AMES, IA 50011 and THOMPSON, Michael, AGRONOMY DEPARTMENT, IOWA STATE UNIVERSITY, 2503 AGRONOMY HALL, 716 FARM HOUSE LANE, AMES, IA 50011
VOICE, Peter J., Department of Geological and Environmental Sciences, Western Michigan University, 1903 W. Michigan Ave, Kalamazoo, MI 49008 and HARRISON III, William B., Michigan Geological Survey, Western Michigan University, Kalamazoo, MI 49008
KENNING, Brett M1, EVANS, Kevin Ray1, DOGWILER, Toby1, PAVLOWSKY, Robert T.1 and FAULKNER, Douglas J.2, (1)Department of Geography, Geology ,and Planning, Missouri State University, 645 W State St, Springfield, MO 65806, (2)Department of Geography and Anthropology, University of Wisconsin, Eau Claire, WI 54701
ANDERS, Alison, Department of Geology, University of Illinois at Urbana-Champaign, 1301 W Green St, Urbana, IL 61801, BETTIS III, E. Arthur, Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, GRIMLEY, Dave A., Illinois State Geological Survey, 615 E. Peabody Dr, Champaign, IL 61820, STUMPF, Andrew J., Illinois State Geological Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, 615 E. Peabody Drive, Champaign, IL 61820 and KUMAR, Praveen, Ven Te Chow Hydrosystems Laboratory, Department of Civil Engineering, University of Illinois, 205 N Mathews Ave, Urbana, IL 61801
CARULLO, Sally, MOORE, Peter L. and SCHULTZ, Richard, Natural Resource Ecology and Management, Iowa State University, 339 Science Hall 2, Ames, IA 50011
ANDERSON, Michael K., Iowa Dept. of Natural Resources, Iowa Dept. of Natural Resources, 10310 Providence Drive, Unit 102, Johnston, IA 50131 and SIMPKINS, William W., Department of Geological and Atmospheric Sciences, Iowa State University, 2237 Osborn Drive, Iowa State University, Ames, IA 50011
HADLEY, Daniel R. and ABRAMS, Daniel B., Illinois State Water Survey, Prairie Research Institute, University of Illinois, 2204 Griffith Drive, Champaign, IL 61820
GRIMLEY, David A., Illinois State Geological Survey, University of Illinois at Urbana-Champaign, 615 E. Peabody Drive, Champaign, IL 61820, LEBEL, Caitlin, Department of Geology, Augustana College, 639 38th Street, Rock Island, IL 61201, DENDY, Sarah, Department of Geology, University of Illinois at Urbana-Champaign, 1301 West Green Street, Urbana, IL 61801, CONROY, Jessica L., Department of Geology, University of Illinois, Urbana-Champaign, 1301 W Green St, Urbana, IL 61801 and LOOPE, Henry M., Indiana Geological and Water Survey, Indiana University, 611 North Walnut Grove Ave., Bloomington, IN 47405
KACZMAREK, Stephen, Geosciences, Western Michigan University, Kalamazoo, MI 49008, VOICE, Peter J., Department of Geological and Environmental Sciences, Western Michigan University, 1903 W. Michigan Ave, Kalamazoo, MI 49008, PETCOVIC, Heather L., Department of Geosciences, Western Michigan University, 1903 W. Michigan Ave, Kalamazoo, MI 49008 and HARRISON III, William, Michigan Geological Survey, Western Michigan University, 1903 W. Michigan Ave, Kalamazoo, MI 49008-5241