BOARDMAN, John, Environmental Change Institute, University of Oxford, South Parks Road, Oxford, OX1 3QY, United Kingdom and FOSTER, Ian D. L., School of Science and Technology, University of Northampton, Northampton, NN2 6JD, United Kingdom, john.boardman@eci.ox.ac.uk, john.boardman@eci.ox.ac.uk

RENGERS, Francis K., Department of Geological Sciences, University of Colorado, 2200 Colorado Ave, Boulder, CO 80309-0399 and TUCKER, Gregory E., CIRES and Department of Geological Sciences, University of Colorado, Campus Box 399, 2200 Colorado Avenue, Boulder, CO 80309-0399, francis.rengers@colorado.edu, francis.rengers@colorado.edu

GRAN, Karen B., Geological Sciences, University of Minnesota Duluth, 1114 Kirby Dr, Duluth, MN 55812, MATTESON, Scott, Minnesota Department of Agriculture, Mankato, MN 56001, BELMONT, Patrick, Watershed Sciences, Utah State University, College of Natural Resources, 5210 Old Main Hill, Logan, UT 84322 and DAY, Stephanie S., Geosciences, North Dakota State University, P.O. Box 6050, Fargo, ND 58108, kgran@d.umn.edu, kgran@d.umn.edu

MOODY, John, National Research Program, USGS, 3215 Marine St, Boulder, CO 80303, jamoody@usgs.gov, jamoody@usgs.gov

COX, Rónadh¹, EIDMANN, Johanna S.¹, PERRY, Emily O.¹ and RAKOTONDRAZAFY, Amos Fety Michel², (1)Geosciences, Williams College, Williamstown, MA 01267, (2)Département des Sciences de la Terre, Université d'Antananarivo, Antananarivo, 101, Madagascar, rcox@williams.edu, rcox@williams.edu

BETANCOURT, Julio L.¹, WEBB, Robert H.², TURNER, Raymond M.² and JOHNSON, R. Roy³, (1)U.S. Geological Survey, 1955 E. 6th St, Tucson, AZ 85719, (2)U.S. Geological Survey, 520 N. Park Avenue, Suite 221, Tucson, AZ 85719, (3)Johnson & Haight Environmental Consultants, 3755 S. Hunters Run, Tucson, AZ 85730, Jlbetanc@usgs.gov, Jlbetanc@usgs.gov

HUBACZ, Daniel, Geological Sciences, University of Delaware, 255 Academy St, Penny Hall, Newark, DE 19716, O'NEAL, Michael, Department of Geological Sciences, University of Delaware, Newark, DE 19716 and STOTTS, Stephanie, Geography Department, University of Delaware, Newark, DE 19716, dhubacz@udel.edu, dhubacz@udel.edu

THOMPSON, Douglas M., Physics, Astronomy and Geophysics, Connecticut College, Box 5585, 270 Mohegan Avenue, New London, CT 06335, dmtho@conncoll.edu, dmtho@conncoll.edu

ACKERMAN, Tobias R., Department of Geological Sciences, University of Delaware, Newark, DE 19716 and PIZZUTO, James E., Department of Geological Sciences, University of Delaware, Newark, DE 19716-2544, tobiack@udel.edu, tobiack@udel.edu

SKALAK, Katherine, U.S. Geological Survey, National Research Program, 430 National Center, Reston, VA 20192 and PIZZUTO, James, Department of Geological Sciences, University of Delaware, Newark, DE 19716-2544, pizzuto@udel.edu, pizzuto@udel.edu

BAXTER, Rachel T.¹, PAZZAGLIA, Frank J.², HARGREAVES, Bruce¹, PETERS, Stephen C.³ and YASKO, George¹, (1)Earth and Environmental Sciences, Lehigh University, 1 West Packer Ave, Bethlehem, PA 18015, (2)Earth and Environmental Sciences, Lehigh University, 1 W Packer Ave, Bethlehem, PA 18015-3001, (3)Earth and Environmental Sciences, Lehigh University, 1 W Packer Ave, Bethlehem, PA 18015, racheltbaxter@gmail.com, racheltbaxter@gmail.com

HUPP, Cliff R., NOE, Gregory B. and SCHENK, Edward R., U.S. Geological Survey, 430 National Center, Reston, VA 20192, crhupp@usgs.gov, crhupp@usgs.gov

MAGILLIGAN, Francis J.¹, NISLOW, Keith², RENSHAW, Carl E.³, BECHTEL, Doug⁴, DADE, W. Brian³ and GARTNER, John³, (1)Department of Geography, Dartmouth College, Hanover, NH 03755-3571, (2)Northern Research Station, U.S.D.A Forest Service, 201 Holdsworth NRC, Univ. of Massachusetts, Amherst, MA 01003, (3)Dept. of Earth Sciences, Dartmouth College, Hanover, NH 03755, (4)The Nature Conservancy, 22 Bridge Street, Concord, NH 03301, magilligan@dartmouth.edu, magilligan@dartmouth.edu