DOTTERWEICH, Markus, Institute of Geography, University of Mainz, Johann-Joachim-Becherweg 21, 55099, Mainz, 55099, Germany, mail@markus-dotterweich.de, IVESTER, Andrew H., Geosciences, University of West Georgia, Carrollton, GA 30118, HANSON, Paul R., School of Natural Resources, University of Nebraska-Lincoln, Lincoln, NE 68583, BROWN, Roger, Earth and Space Sciences, Columbus State University Ave, Columbus, GA 31907, and FOSTER, Thomas II, Department of Anthropology, The University of Tulsa, Henry Kendall College of Arts and Sciences, Harwell Hall, 2nd floor 800 S. Tucker Dr, Tulsa, OK 74104

WEGMANN, Karl W.¹, VOLI, Mark T.¹, and LEWIS, Robert Q.², (1) Department of Marine, Earth, and Atmospheric Sciences, North Carolina State University, Campus Box 8208, Raleigh, NC 27695, karl_wegmann@ncsu.edu, (2) AECOM, 10 Patewood DR, Bldg IV, Suite 500, Greenville, SC 29615

MANN, Kristofer, Geology and Environmental Sciences, University of Akron, Akron, OH 44270, PECK, John A., Department of Geology and Environmental Science, The University of Akron, Akron, OH 44325-4101, jpeck@uakron.edu, and PECK, Maia C., Nefco, 180 East South St, Akron, OH 44311

COLAIACOMO, Erika J. and WILCOX, Andrew C., Geosciences, University of Montana, Missoula, MT 59812, erika1.colaiacomo@umconnect.umt.edu

SKALAK, Katherine¹, SCHENK, Edward R.², BENTHEM, Adam¹, HUPP, Cliff R.², GALLOWAY, Joel³, and NUSTAD, Rochelle⁴, (1) U.S. Geological Survey, National Research Program, 430 National Center, Reston, VA 20192, kskalak@usgs.gov, (2) U.S. Geological Survey, 430 National Center, Reston, VA 20192, (3) U.S. Geological Survey, 821 East Interstate Avenue, Bismarck, ND 58501, (4) U.S. Geological Survey, 102 North 4th Street, Grand Forks, ND 58201

PHILLIPS, Colin B., Earth and Environmental Science, University of Pennsylvania, 453 Hayden Hall, 240 South 33rd st, Philadelphia, PA 19104, colinp@sas.upenn.edu and SCATENA, Frederick N., Dept. of Earth and Environmental Science, University of Pennsylvania, Philadelphia, PA 19104