MEIER, Bethany¹, STEELE, Peter², KROPP, Timothy¹, BAILEY, Christopher³, and WHITMEYER, Steven J.⁴, (1) Geology & Environmental Science, James Madison University, Harrisonburg, VA 22807, bethany.meier@gmail.com, (2) Geology, College of William & Mary, Williamsburg, VA 23185, (3) Geology, College of William and Mary, P.O. Box 8795, Williamsburg, VA 23187-8795, (4) Geology and Environmental Science, James Madison University, 395 S. High St, MSC 6903, Harrisonburg, VA 22807

PORTNER, Daniel¹, WAGNER, Lara S.², FOUCH, Matthew J.³, JAMES, David E.⁴, ROMAN, Diana³, and GOLDEN, Steven⁵, (1) Department of Geological Sciences, University of North Carolina - Chapel Hill, 104 South Road, Mitchell Hall, Chapel Hill, NC 27599, portner@live.unc.edu, (2) Department of Geological Sciences, University of North Carolina - Chapel Hill, Chapel Hill, NC 27599, (3) Department of Terrestrial Magnetism, Carnegie Institute of Washington, 5241 Broad Branch Road, NW, Washington, DC 20015, (4) Dept. of Terrestrial Magnetism, Carnegie Institution of Washington, 5241 Broad Branch Road, NW, Washington, DC 20015, (5) Carnegie Institution of Washington, 5241 Broad Branch Road, NW, Washington, DC 20015

WILLIAMS, Robert, U.S. Geological Survey, Box 25046 MS-966, Denver, CO 80401, rawilliams@usgs.gov and FILSON, John, U.S. Geological Survey, 905 National Center, 12201 Sunrise Valley Drive, MS 905, Reston, VA 20192

JAUME, Steven C. and MINER, Krystle S., Geology & Environmental Geosciences, College of Charleston, Charleston, SC 29424, Jaumes@cofc.edu

MOGREN, Saad, Geology and Geophysics Department, King Saud University, PO Box 2455, Riaydh, 11451, Saudi Arabia, smogren@ksu.edu.sa and MUKHOPADHYAY, Manoj, Geology and Geophysics Department, King Saud University, PO Box 2455, Riaydh, 11451, Saudi Arabia

MICKUS, Kevin, Geology, Missouri State University, Springfield, MO 65897, kevinmickus@missouristate.edu

ARTEMIEVA, Irina M.¹, THYBO, Hans², CHEREPANOVA, Yulia³, and CHEMIA, Zurab², (1) Geological Institute, Copenhagen University, Oester Voldgade 10, Copenhagen, DK-1350, Denmark, irina@geo.ku.dk, (2) Department of Geography and Geology, University of Copenhagen, Oester Voldgade 10, Copenhagen, 1350, Denmark, (3) Igg, University of Copenhagen, Oester Voldgade 10, Copenhagen, 1350, Denmark

OPDYKE, Neil D., Dept of Earth Sciences, University of Florida, 5726NW 54th Way, Gainesville, FL 32653, drno@ufl.edu, GILES, Peter S., Natural Resources Canada, Geological Survey of Canada, P.O.Box 1006, Dartmouth, NS B2Y 4A2, Canada, and UTTING, John, Natural Resources Canada, Geological Survey of Canada, Calgary, AB T2L 1A7, Canada

GERSON, Laura M., Geoscience, Missouri State University, Springfield, MO 65897, gerson9576@live.missouristate.edu, MICKUS, Kevin L., Geosciences, Missouri State Univ, 901 S National Ave, Springfield, MO 65804-0087, and GOUZIE, Douglas R., Department of Geography, Geology & Planning, Missouri State University, 901 S. National, Springfield, MO 65897

MELVILLE, Trina Kay, Geoscience Department, Stephen F Austin State University/Weatherford International, 14651 philippine st apt 6202, Houston, TX 77040, trinakaymelville@yahoo.com, STAFFORD, Kevin W., Geology Department, Stephen F. Austin State University, P.O. Box 13011, SFA Station, Nacogdoches, TX 75962, and BROWN, Wesley, Department of Geology, Stephen F. Austin State University, P.O. Box 13011, Nacogdoches, TX 75962

LENTE, Jenna Louise, Department of Geological Engineering, Colorado School of Mines, RESESS Intern at UNAVCO, Boulder CO, 418 Lookout View Dr, Golden, CO 80401, jlente@mines.edu and MENCIN, David, PBO, Unavco, 6350 Nautilus Dr, Boulder, CO 80301

ZIFFER, Julie¹, POOLE, Renae D.², and HARVELL, Thomas¹, (1) Department of Physics, University of Southern Maine, 96 Falmouth Street, Portland, ME 04104-9300, (2) Department of Geosciences, University of Southern Maine, 37 College Avenue, Gorham, ME 04038, renae.poole@gmail.com

CATO, Craig, Geological Sciences, University of Alabama, Tuscaloosa, AL 35487, clcato@crimson.ua.edu and GOODLIFFE, Andrew M., Department of Geological Sciences, University of Alabama, Box 870338, Tuscaloosa, AL 35405

MILLS, Jacqueline Anne and VON FRESE, Ralph R.B., Earth Sciences, The Ohio State University, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210, jacquelineamills@yahoo.com

TAVE, Matthew¹, GURROLA, Harold¹, MICKUS, Kevin², and THOMAS, William A.³, (1) Geosciences, Texas Tech University, Box 41053, Lubbock, TX 79409, matthew.a.tave@ttu.edu, (2) Geology, Missouri State University, Springfield, MO 65897, (3) NA, Geological Survey of Alabama, P.O. Box 869999, Tuscaloosa, AL 35486-6999

TAYLOR, James P. and WOLF, Lorraine W., Department of Geology and Geography, Auburn University, 210 Petrie Hall, Auburn, AL 36849, taylo14@auburn.edu

GRUNAT, David A.¹, WEHRER, Markus², SLATER, Lee¹, and GIMÉNEZ, Daniel³, (1) Earth & Environmental Sciences, Rutgers, The State University of New Jersey, 101 Warren St, Smith 136, Newark, NJ 07102, dag223@rutgers.edu, (2) Institute of Geosciences, Friedrich Schiller University Jena, Burgweg 11, Jena, 07749, Germany, (3) Environmental Sciences, Rutgers, The State University of New Jersey, 14 College Farm Road, New Brunswick, NJ 08901

ALGEO, Jonathan T., Geology, Bucknell, 701 Moore Avenue, Lewisburg, PA 17837, Sodamoeba@gmail.com

EYMOLD, William Karl¹, PIGOTT, Jeffrey S.², and PANERO, Wendy R.², (1) School of Earth Sciences, The Ohio State University, 1535 Neil Avenue, C, Columbus, OH 43201, eymold.1@osu.edu, (2) School of Earth Sciences, The Ohio State University, Columbus, OH 43210

ZHENG, Lin, Earth Sciences, Rice Univeristy, 6100 Main Street, Houston, TX 77005, linzheng@rice.edu, GORDON, Richard G., Earth Science--MS 126, Rice Univ, PO Box 1892, Houston, TX 77251-1892, KREEMER, Corné, Nevada Bureau of Mines and Geology, Univ of Nevada, Reno, MS 178, Reno, NV 89557, and ARGUS, Donald F., Geodynamics and Space Geodesy, Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109

MARTIN, Philip D., Department of Environmental, Earth and Geospatial Sciences, North Carolina Central University, 1801 Fayetteville Street, Durham, NC 27707, pmarti14@eagles.nccu.edu, ARROUCAU, Pierre, Center for Research Excellence in Science and Technology, North Carolina Central University, 1801 Fayetteville Street, Durham, NC 27707, and VLAHOVIC, Gordana, Environmental, Earth and Geospatial Sciences, North Carolina central University, Durham, NC 27707

KUMAR, Abhash¹, WAGNER, Lara², BECK, Susan³, ZANDT, George³, and LONG, Maureen D.⁴, (1) Geological Sciences, University of North Carolina at Chapel Hill, 104 South Road, Mitchell Hall, Campus Box 3315, Chapel Hill, NC 27599, kumaraa@live.unc.edu, (2) Dtm, Carnegie Institution of Washington, 5241 Brad Branch Road, NW, Washington, DC 20015-1305, (3) Department of Geosciences, University of Arizona, Tucson, AZ 85721, (4) Department of Geology and Geophysics, Yale University, New Haven, CT 06520

CAKIR, Recep, Washington Dept of Natural Resources, Division of Geology and Earth Resources, PO Box 47007, Olympia, WA 98504-7007 and ALEXANDER, Shelton S., Geosciences, Penn State University, 403 Deike Building, University Park, PA 16802, ssa2@psu.edu

MESSE, Graham T.¹, MCNABB, James C.², HOUSEN, Bernard A.¹, and DORSEY, Rebecca J.², (1) Geology Department, Western Washington University, 516 High St, Bellingham, WA 98225-9080, messeg@students.wwu.edu, (2) Department of Geological Sciences, University of Oregon, 1272 University of Oregon, Eugene, OR 97403

GUO, Kun, Department of Earth Sciences, University of Toronto, 3511, 761 Bay Street, Toronto, ON M5G 2R2 Canada, ken.guo@mail.utoronto.ca

HUGHES, Matthew, Geology and Environmental Geosciences, College of Charleston, Charleston, SC 29424, mchughes@g.cofc.edu, LIZARRALDE, Dan, Department of Geology and Geophysics, Woods Hole Oceanographic Institution, 266 Woods Hole Rd., MS# 22, Woods Hole, MA 02543, and CHADWICK, John, Geology and Environmental Geosciences, College of Charleston, 66 George Street, Charleston, SC 29424

SALTUS, Richard W., MS 964, US Geological Survey, Federal Center, Box 25046, Denver, CO 80225-0046, saltus@usgs.gov, HAEUSSLER, Peter J., U.S. Geological Survey, 4200 University Dr, Anchorage, AK 99508, JONES, James V. III, U.S. Geological Survey, Alaska Science Center, 4200 University Drive, Anchorage, AK 99508, LEWIS, Kristen A., U.S. Geological Survey, MS 939, Federal Center, Box 25046, Denver, CO 80225, and STANLEY, R.G., U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025

BANK, Carl-Georg and NICHOLSON, Sara, Earth Sciences, University of Toronto, 22 Russell St, Toronto, ON M5S 3B1, Canada, s.nicholson@mail.utoronto.ca

LIU, Kelly H.¹, REED, Cory¹, GUO, Hao¹, ALLDREDGE, Brock¹, EL-HADDAD, Assem², TARABEES, Elhamy³, BRIDGES, David¹, and GAO, Stephen S.⁴, (1) Geological Sciences and Engineering, Missouri University of Science and Technology, 129 McNutt Hall, Rolla, MO 65409, liukh@mst.edu, (2) Asyut University, Asyut, Egypt, (3) Damanhour University, Damanhour, 22516, Egypt, (4) Geological Sciences and Engineering, Missouri University of Science and Technology, Rolla, MO 65409

GAO, Stephen S. and LIU, Kelly H., Geological Sciences and Engineering, Missouri University of Science and Technology, Rolla, MO 65409, sgao@mst.edu

SHULGIN, Alexey, THYBO, Hans, and TOPOGREENLAND REFRACTION SEISMIC FIELD TEAM, (G.Kaip, B.Greschke, Z.Chemia, S.Reiche, A.Bruun, H.Thybo), Department of Geography and Geology, University of Copenhagen, Oester Voldgade 10, Copenhagen, 1350, Denmark, thybo@geo.ku.dk