GSA Annual Meeting in Denver, Colorado, USA - 2016

PFANNKUCH, Hans-Olaf, Earth Sciences, University of Minnesota, Twin Cities, 310 Pillsbury Dr. S.E, Minneapolis, MN 55455, h2olafpf@umn.edu

ALEXANDER Jr., E. Calvin, Department of Earth Sciences, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455, alexa001@umn.edu

GAO, Yongli, Department of Geological Sciences, University of Texas at San Antonio, San Antonio, TX 78249, TIPPING, Robert G., Minnesota Geological Survey, 2609 Territorial Rd., St. Paul, MN 55114, ALEXANDER Jr., E. Calvin, Department of Earth Sciences, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455 and GREEN, Jeffrey A., Minnesota Department of Natural Resources, Division of Ecological & Water Resources, 3555 9th St. NW, Rochester, MN 55901, yongli.gao@utsa.edu

DOCTOR, Daniel H., U.S. Geological Survey, 12201 Sunrise Valley Drive, MS 926A, Reston, VA 20192, dhdoctor@usgs.gov

MAAS, Benjamin J., Environmental Science, Buena Vista University, 610 W 4th ST, Storm Lake, IA 50588, ALEXANDER Jr., E. Calvin, Department of Earth Sciences, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455 and GREEN, Jeffrey A., Minnesota Department of Natural Resources, Division of Ecological & Water Resources, 3555 9th St. NW, Rochester, MN 55901, maas2@bvu.edu

FORD, Derek C., School of Geography and Earth Sciences, McMaster University, Hamilton, ON L8S 4K1, Canada, dford@mcmaster.ca

WORTHINGTON, Stephen R.H., Worthington Groundwater, 55 Mayfair Ave, Dundas, ON L9H 3K9, Canada, DAVIES, Gareth J., Tennessee Department of Environment and Conservation, Division of Remediation, Oak Ridge Office, 761 Emory Valley Road, Oak Ridge, TN 37830 and ALEXANDER Jr., E. Calvin, Department of Earth Sciences, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455, sw@worthingtongroundwater.com

BOSTON, Penelope J., NASA Astrobiology Institute, NASA Ames Research Center, Moffett Field, CA 94035, penelope.j.boston@nasa.gov

MALASKA, Michael J., Jet Propulsion Laboratory/California Institute of Technology, Mail Stop 183-301, 4800 Oak Grove Drive, Pasadena, CA 91109, HODYSS, Robert P., Jet Propulsion Laboratory/California Institute of Technology, Mail Stop 183-601, 4800 Oak Grove Drive, Pasadena, CA 91109, NERENBERG, Paul, Division of Geological and Planetary Sciences, Caiifornia Institute of Technology, 1200 E California Blvd, MC 150-21, Pasadena, CA 91125 and MILLER, Thomas, Division of Chemical and Chemical Engineering, Caiifornia Institute of Technology, 1200 E California Blvd, MC 150-21, Pasadena, CA 91125, michael.j.malaska@jpl.nasa.gov

LUHMANN, Andrew J.¹, BILEK, Susan L.¹, DINIAKOS, Rio S.¹, MORTON, Emily A.¹, RINEHART, Alex², ALEXANDER Jr., E. Calvin³, ALEXANDER, Scott C.³, LARSEN, Martin⁴, GREEN, Jeffrey A.⁵, GRAPENTHIN, Ronni¹ and SPINELLI, Glenn A.¹, (1)Department of Earth and Environmental Science, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801, (2)New Mexico Bureau of Geology & Mineral Resources, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801, (3)Department of Earth Sciences, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455, (4)Olmsted Soil & Water Conservation District, Rochester, MN 55904, (5)Minnesota Department of Natural Resources, Division of Ecological & Water Resources, 3555 9th St. NW, Rochester, MN 55901, andrew.luhmann@nmt.edu

FEINBERG, Joshua M., Institute for Rock Magnetism, University of Minnesota, Department of Earth Sciences, 310 Pillsbury Drive SE, Minneapolis, MN 55455, feinberg@umn.edu

DALLA PIAZZA, Alex, SASOWSKY, Ira D., SENKO, John and QUICK, Thomas J., Dept. of Geosciences, The University of Akron, Akron, OH 44325-4101, ids@uakron.edu

EVANS, James E., Department of Geology, Bowling Green State University, 190 Overman Hall, Bowling Green, OH 43403, evansje@bgsu.edu

SCHINDEL, Geary M., BUCKLES, Jess and WILLIAMS, Gregg, Edwards Aquifer Authority, 900 E. Quincy Street, San Antonio, TX 78215, gschindel@edwardsaquifer.org