KAPLAN, Hannah¹, AMARNATH, Kumar Kartik², WINSOR, Mary³, COMBS, Alyssa³, MARTINEZ, Maria Cristina⁴, HEMPHILL-FULLER, Christina⁵, PICKERING, Rebecca⁶, and DEOCAMPO, Daniel M.⁷, (1) Earth and Planetary Sciences, Washington University in St. Louis, St. Louis, MO 63130, hhkaplan@go.wustl.edu, (2) Biology, DePauw University, UB 5130, 408 South Locust Street, Greencastle, IN 46135, (3) Geosciences, Georgia State University, (4) Environmental Science and Policy, Chapman University, 1 University Drive, Orange, CA 92866, (5) Institute of Public Health, Georgia State University, (6) Geosciences, Georgia State University, PO Box 4105, Atlanta, GA 30302, (7) Geosciences, Georgia State University, Atlanta, GA 30302

AMARNATH, Kumar Kartik¹, KAPLAN, Hannah², COMBS, Alyssa³, MARTINEZ, Maria Cristina⁴, WINSOR, Mary⁵, PICKERING, Rebecca³, FULLER, Christina H.⁶, and DEOCAMPO, Daniel M.⁷, (1) Biology, DePauw University, UB 5130, 408 South Locust Street, Greencastle, IN 46135, kumaramarnath_2013@depauw.edu, (2) Earth and Planetary Sciences, Washington University in St. Louis, Lexington, MA 02420, (3) Geosciences, Georgia State University, PO Box 4105, Atlanta, GA 30302, (4) Environmental Sciences & Policy, Chapman University, Orange, CA 92866, (5) Geosciences, Georgia State University, PO Box 4105, Atlanta, GA 3032, (6) Institute of Public Health, Georgia State University, Atlanta, GA 30302, (7) Geosciences, Georgia State University, Atlanta, GA 30302

COMBS, Alyssa¹, MARTINEZ, Maria Cristina², AMARNATH, Kumar Kartik³, KAPLAN, Hannah⁴, WINSOR, Mary⁵, PICKERING, Rebecca Ann⁶, DEOCAMPO, Daniel M.⁵, and FULLER, Christina H.⁷, (1) Geosciences, Georgia State University, Atlanta, GA, combs.alyssa@gmail.com, (2) Environmental Science and Policy, Chapman University, 1 University Drive, Orange, CA 92866, (3) Biology, DePauw University, UB 5130, 408 South Locust Street, Greencastle, IN 46135, (4) Earth and Planetary Sciences, Washington University in St. Louis, St. Louis, MO 63130, (5) Geosciences, Georgia State University, Atlanta, GA 30302, (6) Geosciences, Georgia State University, PO Box 4105, Atlanta, GA 30302, (7) Institute of Public Health, Georgia State University, Atlanta, GA 30302

MARTINEZ, Maria Cristina¹, COMBS, Alyssa², AMARNATH, Kumar Kartik³, KAPLAN, Hannah⁴, WINSOR, Mary², PICKERING, Rebecca Ann⁵, DEOCAMPO, Daniel M.², and FULLER, Christina H.⁶, (1) Environmental Science and Policy, Chapman University, 1 University Drive, Orange, CA 92866, marti288@mail.chapman.edu, (2) Geosciences, Georgia State University, Atlanta, GA 30302, (3) Biology, DePauw University, UB 5130, 408 South Locust Street, Greencastle, IN 46135, (4) Earth and Planetary Sciences, Washington University in St. Louis, St. Louis, MO 63130, (5) Geosciences, Georgia State University, PO Box 4105, Atlanta, GA 30302, (6) Institute of Public Health, Georgia State University, Atlanta, GA 30302

YEBDRI, Lamia¹, AMEZIANE, Nour Eddine², TAHIRI, El Mehdi², BENAABIDATE, Lahcen², MAROK, Abbas¹, and NEJJARI, Chakib³, (1) Earth and Space Sciences, University Abou Bekr Belkaid, Tlemcen, Algeria, (2) Earth Sciences, University of Sidi Mohamed Ben Abdellah, B.P. 2202, Fez, 30000, Morocco, benaabidate@yahoo.fr, (3) Faculty of Medicine and Pharmacy, University of Sidi Mohamed Ben Abdellah, Fez, 30000, Morocco

MOORE-NALL, Anita, Earth Sciences, Montana State University, 125 Traphagen Hall, Bozeman, MT 59717, amoorenall@yahoo.com and EGGERS, Mari, Department of Microbiology, Montana State University, 112 Cooley, Bozeman, MT 59717

HERMANN, Nicholas Wayne, Department of Geology, University of St. Thomas, Mail 4505, 2115 Summit Ave, St. Paul, MN 55105, herm3407@stthomas.edu, THEISSEN, Kevin M., Geology, University of St. Thomas, Mail# OWS 153, 2115 Summit Ave, Saint Paul, MN 55105, and CHATMAS, Emily S., Department of Geology, University of St. Thomas, Mail 5485, 2115 Summit Ave, St. Paul, MN 55105

CARVER DIONNE, Laura and HALFMAN, John D., Department of Geoscience, Hobart & William Smith Colleges, 300 Pulteney Street, Geneva, NY 14456, Laura.CarverDionne@hws.edu

WILSON, Elizabeth L., Geology, Wittenberg University, Springfield, OH 45501, s14.ewilson@wittenberg.edu, FORTNER, Sarah K., Geology, Wittenberg University, Springfield, 45501, and RITTER, John B., Geology, Wittenberg University, P.O. Box 720, Springfield, OH 45501

PETERSON, Stephen¹, GUFFEY, Shannon D.¹, GRANDSTAFF, David E.², TERRY, Dennis O. Jr², and DAVATZES, Nicholas C.³, (1) Earth and Environmental Science, Temple University, Temple University, Philadelphia, PA 19122, sppete@temple.edu, (2) Earth and Environmental Science, Temple University, Philadelphia, PA 19122, (3) Earth and Environmental Science, Temple University, Beury Hall, 1901 N. 13th Street, Philadelphia, PA 19122

DUZGOREN-AYDIN, Nurdan S., FREILE, Deborah, SHIWRATAN, Seema, CROWELL, Dawn, HART, Melisa, KUTASSY, Heather, and ZDZIARSKI, Mark, Department of Geoscience and Geography, New Jersey City University, 2039 Kennedy Boulevard, Jersey City, NJ 07305, s.shiw@ymail.com