ABESSA, Mebratu, SUNDARESHWAR, P.V. and UPADHAYAY, Sikchya, Atmospheric Sciences, South Dakota School of Mines and Technology, 501 E. St. Joseph Street, Rapid City, SD 57701, mebratu.abessa@mines.sdsmt.edu, mebratu.abessa@mines.sdsmt.edu

BOGER, Rebecca A., Geology, Brooklyn College of CUNY, 2900 Bedford Ave, Brooklyn, NY 11210 and SULTANA, Nighar, Geology, Brooklyn College, Department of Geology, 2900 Bedford Avenue, Brooklyn, NY 11210, rboger@brooklyn.cuny.edu, rboger@brooklyn.cuny.edu

NORTON II, Parker, U.S. Geological Survey South Dakota Water Science Center, 1608 Mountain View, Rapid City, SD 57702, pnorton@usgs.gov, pnorton@usgs.gov

CORTES, Alejandra C.S.¹, PEREZ-QUEZADAS, Juan², SALAS-ORTEGA, Rocio² and CERVANTES, Juan³, (1)Natural Resources, Geophysics Institute, UNAM, Circuito Exterior, CU, Universidad Nacional Autonoma de Mexico, Mexico, D.F, 04510, Mexico, (2)Posgrado en Ciencias de la Tierra, Geophysics Institute, UNAM, Circuito Exterior, CU, Universidad Nacional Autonoma de Mexico, Mexico, D.F, 04510, Mexico, (3)Facultad de Ciencias Atmosfericas, Universidad Veracruzana, Circuito Gonzalo Aguirre s/n, Zona Universitaria, Xalapa, Veracruz, 91000, Mexico, tuzacortesilva@gmail.com, tuzacortesilva@gmail.com

SHAVER, Wade T., Department of Environmental Sciences, University of Toledo, 2801 W. Bancroft, Toledo, OH 43606 and BECKER, Doris, Department of Environmental Sciences, University of Toledo, 2801 West Bancroft Ave, Toledo, OH 43606, wshaver@rockets.utoledo.edu, wshaver@rockets.utoledo.edu

CHAMORRO LOPEZ, Aniela¹, GIARDINO, John R.² and VITEK, John D.², (1)Department Geology & Geophysics, High Alpine and Arctic Research Program, Texas A&M University, College Station, TX 77843, (2)Department of Geology and Geophysics, Water Management and Hydrological Science Program and High Alpine and Arctic Research Prog, College Station, TX 77843, anielachamorro@gmail.com, anielachamorro@gmail.com

HEO, Joonghyeok, Geology, Texas A&M University, College Station, TX 77840, YU, Jaehyung, Geosciences, Texas A&M University-Kingsville, Kingsville, TX 78363 and GIARDINO, John R., Geology and Geophysics and High Alpine and Arctic Research Program (HAARP), Texas A&M University, College Station, TX 77843, heo1129@neo.tamu.edu, heo1129@neo.tamu.edu

DOTT, Cynthia E., Biology, Fort Lewis College, 1000 Rim Drive, Durango, CO 81301, dott_c@fortlewis.edu, dott_c@fortlewis.edu

ZMIJEWSKI, Kirk, Department of Environmental Sciences, University of Toledo, 2081 Bancroft Ave, Toledo, OH 43606 and BECKER, Doris, Department of Environmental Sciences, University of Toledo, 2801 West Bancroft Ave, Toledo, OH 43606, kirk.zmijewski@rockets.utoledo.edu, kirk.zmijewski@rockets.utoledo.edu

SZYNKIEWICZ, Anna, Earth and Planetary Sciences, University of Tennessee, 1412 Circle Drive, Knoxville, TN 73996, DRURY, Dennise, Department of Geological Sciences, University of Texas at El Paso, El Paso, TX 79968 and BORROK, David M., School of Geosciences, University of Louisiana at Lafayette, Lafayette, LA 70504, aszynkie@utk.edu, aszynkie@utk.edu

SARMIENTO, Sergio E. and KHAN, Shuhab, Department of Earth and Atmospheric Sciences, University of Houston, Houston, TX 77204, sesarmiento@uh.edu, sesarmiento@uh.edu

ALI, Khalid A.¹, WITTER, D.L.² and ORTIZ, J.D.², (1)Dept of Geology, Kent State University, 221 McGilvrey Hall, Kent, OH 44242, (2)Dept of Geology, Kent State University, Kent, OH 44242, kali1@kent.edu, kali1@kent.edu

MIKKELSON, Kristin M.¹, MAXWELL, Reed M.², MCCRAY, John E.³ and SHARP, Jonathon O.¹, (1)Environmental Science & Engineering, Colorado School of Mines, 1500 Illinois Street, Golden, CO 80401, (2)Geology and Geologic Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401, (3)Civil and Environmental Engineering, Colorado School of Mines, 1500 Illinois Street, Golden, CO 80401, kmikkels@mines.edu, kmikkels@mines.edu

DOSS, Paul K.¹, BENGERT, Maria², BLEDSOE, Tina² and ELLIS, Weston², (1)Geology and Physics, University of Southern Indiana, 8600 University Blvd, Evansville, IN 47712, (2)Department of Geology and Physics, University of Southern Indiana, 8600 University Boulevard, Evansville, IN 47712, pdoss@usi.edu, pdoss@usi.edu