HORNE, David J., School of Geography, Queen Mary University of London, Mile End Road, London E1 4NS United Kingdom, d.j.horne@qmul.ac.uk

FINNEGAN, Nicole A. and MAES, Stephanie M., Department of Physical and Biological Sciences, The College of Saint Rose, Albany, NY 12203, FinneganN201@strose.edu

FIENEN, Michael N., Wisconsin Water Science Center, U.S. Geological Survey, 8505 Research Way, Middleton, WI 53562, mnfienen@usgs.gov and LOWRY, Christopher, Department of Geology, University at Buffalo, 411 Cooke Hall, Buffalo, NY 14260

LOWRY, Christopher, Department of Geology, University at Buffalo, 411 Cooke Hall, Buffalo, NY 14260, cslowry@buffalo.edu and FIENEN, Michael N., Wisconsin Water Science Center, U.S. Geological Survey, 8505 Research Way, Middleton, WI 53562

LEAL, Berenice¹, PEREZ, Cindy², RAMIREZ, Nancy², GALLARDO, Tatiana², NAHAR, Tazrin², and KHANAM, Nusrat², (1) Smith College, 8292 1 Chapin way, Northampton, MA 01063, bleal@smith.edu, (2) The Young Women's Leadership School of East Harlem, 105 East 106th Street, Manhattan, NY 10029