2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015)

BROOKS, William E., Geologist, Reston, VA 20191, SIERRA, Julio, Herbario, Univ Caldas, Calle 5 n. 233, Manizales, 20220, Colombia and PALACIOS, Francisco, Joyero, Calle 3 n. 45-48, Quibdo, 20889, Colombia, webgeology@aim.com

STEWART, Alexander K., Department of Geology, St. Lawrence University, Canton, NY 13617 and SHRODER, John F., Department of Geography & Geology, University of Nebraska at Omaha, Omaha, NE 68182, astewart@stlawu.edu

CAULEY, Christina N., Geology, Anthropology, University of Hawaii at Hilo, Hilo, HI 96720 and JEDLOVEC, Gary J., Atmospheric Scientist, NASA, 320 Sparkman Drive, Huntsville, AL 35805, cauley@hawaii.edu

LANDIS, Joshua D.¹, RENSHAW, Carl E.¹ and KASTE, James M.², (1)Earth Sciences, Dartmouth College, 6105 Fairchild Hall, Hanover, NH 03755, (2)Geology, The College of William and Mary, McGlothlin-Street Hall, Williamsburg, VA 23187, joshua.d.landis@dartmouth.edu

HABER, Daniel¹, BURNLEY, Pamela¹, ADCOCK, Christopher T.², MALCHOW, Russell³ and HAUSRATH, Elisabeth M.¹, (1)Geoscience, University of Nevada Las Vegas, 4505 S Maryland Parkway, Las Vegas, NV 89154, (2)Department of Geoscience, University of Nevada, Las Vegas, 4505 S. Maryland Parkway, Las Vegas, NV 89154, (3)National Security Technologies, 4505 S Maryland Parkway, Las Vegas, NV 89154, haberd@unlv.nevada.edu

PURKISS, Christine, Teacher Education, Angelo State University, 2601 W Ave N, San Angelo, TX 76909, cpurkiss@angelo.edu

GEIGER, Emily M.¹, BENSEN, Ryan¹, SIDHU, Virinder², SARKAR, Dibyendu² and DATTA, Rupali¹, (1)Biological Sciences, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, (2)Department of Earth and Environmental Studies, Montclair State University, 1 Normal Avenue, Montclair, NJ 07043, emgeiger@mtu.edu

YACTAYO, Guido Andres, Chesapeake Bay Program, 410 Severn Avenue / Suite 112, Annapolis, MD 21403, gyactayo@chesapeakebay.net

NAPIERALSKI, Amanda M., BARBER, Alexa and NOLL, Mark R., Department of the Earth Sciences, SUNY College at Brockport, 350 New Campus Dr, Brockport, NY 14420, anapi1@brockport.edu

JOVANELLY, Tamie J., Physics, Astronomy, Geology, Berry College, 2277 Martha Berry Hwy, Mount Berry, GA 30149, tjovanelly@berry.edu

RICE, Karen C., USGS and University of Virginia, Department of Environmental Sciences, P.O. Box 400123, Charlottesville, VA 22904 and JASTRAM, John D., U.S. Geological Survey, Virginia Water Science Center, 1730 E Parham Rd, Richmond, VA 23228, kcrice@usgs.gov

KHALEQUZZAMAN, Md.¹, SHAFFER, Bethany Renee² and FRICKE, James Neil², (1)Geology & Physics, Lock Haven University, 114 East Campus Science Center, Department of Geology & Physics, Lock Haven University, Lock haven, PA 17745, (2)Geology & Physics, Lock Haven University, 113 ECSC, 301 West Church Street, Lock Haven, PA 17745, bshaffer@lhup.edu

WALKER, Ryan Kyle, Geoscience, Georgia State University, 24 Peachtree Center Ave NE, Atlanta, GA 30303, rwalker43@student.gsu.edu

SCHAEFER III, Robert, Center for Human-GeoEnvironmental Studies, Western Kentucky University, 1906 College Heights Blvd., Bowling Green, KY 42101, POLK, Jason, Center for Human-GeoEnvironmental Studies, 1906 College Heights Blvd. #31066, Bowling Green, KY 42101; Western Kentucky Univerity, 1906 College Heights Blvd, Bowling Green, KY 42127 and MCCLANAHAN, Kegan, WKU Dept. Geog & Geol, 1906 College Heights Blvd. #31066, Bowling Green, KY 42101, robert.schaefer346@topper.wku.edu

BARTLE, Sarah, Department of Biology, Shippensburg University, Shippensburg, PA 17257, FEENEY, Thomas P., Geography & Earth Science, Shippensburg University, 1871 Old Main Dr, Shippensburg, PA 17257 and HURD, Todd M., Biology, Shippensburg University, 1871 Old Main Drive, Shippensburg, PA 17257, sb0794@ship.edu

FAJVAN, Mary Ann, US Department of Agriculture Forest Service, Northern Research Station, 180 Canfield St., Morgantown, WV 26505, MORIN, Randall S., USDA Forest Service, Forest Inventory and Analysis, Northern Research Station, Suite 200, 11 Campus blvd., Newtown Square, PA 19073 and LISTER, Tonya, USDA Forest Service, Forest Inventory and Analysis, Northern Research Station, Suite 200, 11 Campus Blvd., Newtown Square, PA 19073, mfajvan@fs.fed.us

FRUS, Rebecca Jane, Earth and Planetary Sciences, University of New Mexico, 1 University of New Mexico, Northrop Hall, Albuquerque, NM 87131, CROSSEY, Laura J., Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131-0001 and SCUDERI, Louis A., Earth and Planetary Sciences, University of New Mexico, MSC03-2040, 1 University of New Mexico, Albuquerque, NM 87131-0001, rfrus@unm.edu

LEUNG, Tania, Geosciences, Florida Atlantic University, 777 Glades Road, Science and Engineering Building, Boca Raton, FL 33431, COMAS, Xavier, Geosciences, Florida Atlantic University, 777 Glades Road, Science and Engineering Building 460, Boca Raton, FL 33431 and ROOT, Tara L., Geosciences, Florida Atlantic University, 777 Glades Rd, Science and Engineering Building 455, Boca Raton, FL 33431, tleung1@fau.edu

GUTIERREZ, Melida, Geography, Geology and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, mgutierrez@missouristate.edu

MUMFORD, Adam C., National Research Program, Eastern Branch, U.S. Geological Survey, 12201 Sunrise Valley Drive, MS431, Reston, VA 20192, MALONEY, Kelly, U.S. Geological Survey, Northern Appalachian Research Laboratory, 176 Straight Run Road, Wellsboro, PA 16901, AKOB, Denise M., U.S. Geological Survey, National Research Program, Eastern Branch, 12201 Sunrise Valley Dr, Reston, VA 20192 and COZZARELLI, Isabelle M., U.S. Geological Survey, National Research Program, Eastern Branch, Reston, VA 20192, amumford@usgs.gov

FUENTES, Javier A., Center for Research and Exploration in Space Science and Technology (CRESST), University of Maryland, College Park, MD 20742; NASA, Goddard Space Flight Center, Greenbelt, MD 20771, STERN, Jennifer C., NASA, Goddard Space Flight Center, Greenbelt, MD 20771, ROSALES-LAGARDE, Laura, Centro del Agua para América Latina y el Caribe, Tecnológico de Monterrey, Av. Eugenio Garza Sada Sur No. 2501, Monterrey, 64849, Mexico, BOSTON, Penelope J., Dept. of Earth and Environmental Science, New Mexico Institute of Mining and Technology, Socorro, NM 87801; National Cave and Karst Research Institute, Carlsbad, NM 88822 and GOMEZ-CRUZ, Rodolfo, Universidad Juárez Autónoma de Tabasco, División Académica de Ciencias Biológicas, Autopista Villahermosa-Cárdenas, Bósque de Saloya, Villahermosa, 86025, Mexico, javier.a.fuentes@nasa.gov

FOOTE, Jeremy K., Department of GeoSciences, Mississippi State University, 506 North Jackson St, Apt. C, Starkville, MS 39759, jfoote@jeremyfoote.net

SMALL, Aiken and HIPPENSTEEL, Scott P., Department of Geography and Earth Sciences, Univ of North Carolina at Charlotte, Charlotte, NC 28223, shippens@uncc.edu

LEWIS, Jamal J. and MASON, Henry, University of Pennsylvania, Department of Earth and Environmental Science, 240 S 33rd St., Room 251, Philadelphia, PA 19104, jamlewis@sas.upenn.edu

RAHARIMAHEFA, Tsilavo, Department of Geology, University of Regina, 3737 Wascana Parkway, Regina, SK S4S 0A2, Canada, raharit@gmail.com

VALERUZ, Hannah¹, HERSH, Michelle¹, FRIEDLANDER, Issa¹, BERNSTEIN, Cassidy¹, KAHN, Beryl² and FELDMAN, Howard R.³, (1)Science, Sarah Lawrence College, 1 Mead Way, Bronxville, NY 10708, (2)Paleontology (Invertebrates), American Museum of Natural History, 79th Street at Central Park West, New York, NY 10024, (3)Biology Department, Touro College, 227 W. 60th Street, New York, NY 10023, hvaleruz@gm.slc.edu

LAHIRI, Chayan, Geology & Geological Engineering, University of Mississippi, Carrier 120, University, MS 38677, clahiri@go.olemiss.edu

PRICE, Amy E., High Alpine and Arctic Research Program, Department of Geology and Geophysics, Texas A&M University, Department of Geology and Geophysics, MS 3115, Texas A&M University, College Station, TX 77843 and GIARDINO, Rick, Department of Geology and Geophysics, High Alpine and Arctic Research Program, Texas A&M University, Department of Geology and Geophysics, Texas A&M University, College Station, TX 77843-3115, a_price@tamu.edu

KHALEQUZZAMAN, Md.¹, FRICKE, James Neil² and SHAFFER, Bethany Renee², (1)Geology & Physics, Lock Haven University, 114 East Campus Science Center, Department of Geology & Physics, Lock Haven University, Lock haven, PA 17745, (2)Geology & Physics, Lock Haven University, 113 ECSC, 301 West Church Street, Lock Haven, PA 17745, jfricke@lhup.edu

CARTER, Caitlin, Geology & Geophysics, Texas A&M University, College Station, TX 77843, FEDOTOVA, Anastasia, Geology & Geophysics, Texas A&M University, 22411 Silvermist Lane, Katy, TX 77494, GIARDINO, John R., Department of Geology and Geophysics, High Alpine and Arctic Research Program, Texas A&M University, Department of Geology and Geophysics, Texas A&M University, College Station, TX 77843-3115 and PRICE, Amy E., High Alpine and Arctic Research Program, Department of Geology and Geophysics, Texas A&M University, Department of Geology and Geophysics, MS 3115, Texas A&M University, College Station, TX 77843, cartcr978@tamu.edu

SIDHU, Virinder¹, SARKAR, Dibyendu¹ and DATTA, Rupali², (1)Department of Earth and Environmental Studies, Montclair State University, 1 Normal Avenue, Montclair, NJ 07043, (2)Biological Sciences, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, sidhuv1@mail.montclair.edu

ROLF, Julianne Naomi¹, JORDAN, Thomas E.², RUEHRMUND, Max² and PELC, Carey², (1)Smithsonian Environmental Research Center, Nutrient Laboratory, P.O. Box 28, 647 Contees Wharf Road, Edgewater, CA 21037; University of California, Riverside, Department of Chemical and Environmental Engineering, 900 University Ave., Riverside, MD 92521, (2)Smithsonian Environmental Research Center, Nutrient Laboratory, P.O. Box 28, 647 Contees Wharf Road, Edgewater, MD 21037, jrolf001@ucr.edu

MCDANIEL, Caleb, MCDANIEL, Kyle, BRAKE, Sandra and LATIMER, Jennifer C., Department of Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, cmcdaniel10@sycamores.indstate.edu

MITCHELL, Audra I., Bloomsburg University, Pennsyvania, Bloomsburg, PA 17815, VENN, Cynthia, Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, 400 E. Second St., Bloomsburg, PA 17815, HALLEN, Christopher P., Chemistry and Biochemistry, Bloomsburg University of Pennsylvania, 400 E. 2nd Street, Bloomsburg, PA 17815 and NAPKORA, Frank Z., Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, 400 E. 2nd Street, Bloomsburg, PA 17815, aim38884@huskies.bloomu.edu

MCDANIEL, Kyle, MCDANIEL, Caleb, BRAKE, Sandra and LATIMER, Jennifer C., Department of Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, kmcdaniel8@sycamores.indstate.edu

HUMPHREY Jr., Charles, Environmental Health Sciences Program, East Carolina University, Greenville, NC 27858, PRADHAN, Sushama, NC DHHS, Raleigh, NC 27699, BEAN, Eban Z., Engineering Department and Institute for Coastal Science and Policy, East Carolina University, 208 Slay Hall, Mail Stop 117, Greenville, NC 28590, O'DRISCOLL, Michael A., Department of Geological Sciences, East Carolina University, Greenville, NC 27858 and IVERSON, Guy J., Coastal Resources Management Program, East Carolina University, Greenville, NC 27858, humphreyc@ecu.edu

ALLIN, Nicholas C., Geology, Juniata College, 1700 Moore Street, Huntingdon, PA 16652, SONG, S.M., Nanjing Center,Chinese Geological Survey, Nanjing, China, KOPERA, Kristin, Department of Geology, Juniata College, 1700 Moore Street, Huntingdon, PA 16652, CHEN, D.D, Nanjing Center, Chinese Geological Survey, Nanjing, 210016, China, GUO, Kunyi, Chinese Geological Survey, Nanjing Center, Nanjing, China and MATHUR, Ryan, Geology, Juniata College, 1700 Moore St, Huntingdon, PA 16652, allinnc12@juniata.edu

BLY, Matthew, Earth and Environmental Systems, Indiana State University, Science Building 175, Terre Haute, IN 47809, BURKETT, Ashley, Earth and Environmental Science, Indiana State University, Science Bldg 159, Terre Haute, IN 47809 and RATHBURN, Anthony, Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, mbly@sycamores.indstate.edu

BEEBE, D. Alex, LEACH, Dane J. and ALLISON, David T., Earth Sciences, University of South Alabama, 5871 USA Drive N, Mobile, AL 36688, dbeebe@southalabama.edu

SAMMEL, Richard and SEWALL, Jacob O., Department of Physical Sciences, Kutztown University of Pennsylvania, P.O. Box 730, Kutztown, PA 19530, rsamm377@live.kutztown.edu

NAPKORA, Frank Z., Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, 400 E. 2nd Street, Bloomsburg, PA 17815, VENN, Cynthia, Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, 400 E. Second St., Bloomsburg, PA 17815, HALLEN, Christopher P., Chemistry and Biochemistry, Bloomsburg University of Pennsylvania, 400 E. 2nd Street, Bloomsburg, PA 17815 and MITCHELL, Audra I., Bloomsburg University, Pennsyvania, Bloomsburg, PA 17815, fzn32973@huskies.bloomu.edu

WOERNDLE, Glenn E¹, TSUI, Martin¹, SEBESTYEN, Stephen D.², EGGERT, Sue² and BLUM, Joel D.³, (1)UNCG, 312 Eberhart Building, 321 McIver Street, Greensboro, NC 27413, (2)USDA Forest Service, Northern Research Station, 1831 Highway 169 E, Forestry Sciences Lab, Grand Rapids, MN 55744, (3)Geological Sciences, University of Michigan, 1100 N University Avenue, Ann Arbor, MI 48109, gewoernd@uncg.edu

HOLMES, Ryan R., Department of Civil and Mechanical Engineering, University of Missouri Kansas City, 5110 Rockhill Road, Kansas City, MO 64110, HART, Megan L., Department of Civil and Mechanical Engineering, University of Missouri Kansas City, 352 Robert H. Flarsheim Hall, 5110 Rockhill Road, Kansas City, MO 64110-2499 and KEVERN, John, Department of Civil and Mechanical Engineering, University of Missouri Kansas City, 370A Robert H. Flarsheim Hall 5110 Rockhill Road, Kansas City, MO 64110, rh8qd@mail.umkc.edu

TOMPKINS, Daniel, Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, 400 E. 2nd Street, Bloomsburg, PA 17815, drt38145@huskies.bloomu.edu

ZOBEL, Alexandra, Department of Geological Sciences, SUNY Geneseo, 1 College Circle, Geneseo, NY 14454 and FARTHING, Dori J., Department of Geological Sciences, SUNY-Geneseo, 1 College Circle, Geneseo, NY 14454, az7@geneseo.edu

BITTNER, Angela Kathleen, Chemistry and Biochemistry, Taylor University, 236 W. Reade Ave., Upland, IN 46989, KREKELER, Mark P.S., Geology & Environmental Earth Science, Miami University-Hamilton, 1601 University Blvd., Hamilton, OH 45011 and BARRETT, Heather, Geology & Environmental Earth Science, Miami University, 114 Shideler Hall, Oxford, OH 45056, angela_bittner@taylor.edu

MILKE, Kyle¹, KNIGHT, Nicole A.² and HAYES, Sarah², (1)Chemistry and Biochemistry, University of Alaska Fairbanks, 900 Yukon Dr, Rm 194, Fairbanks, AK 99775, (2)Department of Chemistry and Biochemistry, University of Alaska Fairbanks, 900 Yukon Dr, Rm 194, Fairbanks, AK 99775, kpmilke@alaska.edu

PARRA, Elizabeth A.¹, BARRON-GAFFORD, Greg², MINOR, Rebecca L.², MCFARLAND, Erik³ and HEARD, Maggie M.⁴, (1)Geological Sciences, The University of Texas at El Paso, El Paso, TX 79968, (2)School of Geography and Development, University of Arizona, Tucson, AZ 98014, (3)Science and Technology, Tolt Middle School, Carnation, WA 98014, (4)Biosphere 2, Tucson, AZ 85739, eaparra@miners.utep.edu

SEROZI, Brent Davis, Environmental Health Sciences, East Carolina Univeristy, 3408 Carol Belk Building, Greenville, NC 27858-4353, serozib14@students.ecu.edu

IVERSON, Guy J., Coastal Resources Management Program, East Carolina University, Greenville, NC 27858, HUMPHREY Jr., Charles, Environmental Health Sciences Program, East Carolina University, Greenville, NC 27858, O'DRISCOLL, Michael A., Department of Geological Sciences, East Carolina University, Greenville, NC 27858 and PRADHAN, Sushama, NC DHHS, Raleigh, NC 27699, iversong06@students.ecu.edu

BROWN, Justin Conrad, Department of Geoscience, University of Wisconsin-Madison, 1215 West Dayton street, madison, WI 53706, Jcbrown8@wisc.edu

PETEET, Dorothy M.¹, HAROON, Areej², BEDJEAN, Atsu³, CARRASQUILLO, Ivan³, TEMPLO, Christian Avery², NEWTON, Robert², VINCENT, Susan⁴, CORBETT, J. Elizabeth⁵ and SHUMER, Melissa⁶, (1)Lamont-Doherty Earth Observatory, 61 Route 9w, Palisades, NY 10964; NASA, Goddard Institute for Space Studies, 2880 Broadway, NY, NY 10025, (2)Lamont-Doherty Earth Observatory, 61 Route 9w, Palisades, NY 10964, (3)New York Harbor School, 550 Short Ave., Brooklyn, NY 11231, (4)The Young Women's Leadership School of East Harlem, 105 East 106th Street, New York, NY 10029, (5)NASA, Goddard Institute for Space Studies, 2880 Broadway, New York, NY 10025, (6)The Young Women's Leadership School of Queens, 150-91 87th Rd, Jamaica, NY 11432, areejharoonkhan@hotmail.com

JOHNSON, Anjelica, Geology, Wheaton College, 501 College Ave, CPO 1657, Wheaton, IL 60187, anjelica.johnson@my.wheaton.edu

SHASHVATT, Utsav, Department of Chemical,Biochemical and Enviromental Engineering, University of Maryland, Baltimore County, 116 South prospect ave, Baltimore, MD 21228 and BLANEY, Lee, Department of Chemical,Biochemical and Enviromental Engineering, University of Maryland, Baltimore County, Engineering 314, 1000 Hilltop circle, Baltimore, MD 21250, utsavshashvatt@umbc.edu

HEATH, Victoria E., Department of Geology, Illinois State University, Normal, IL 61761, vbertol@ilstu.edu