MATEEN, Tayyaba, REHMAN, Hafiz Ur, and YAMAMOTO, Hiroshi, Department of Earth & Environmental Sciences, Graduate School of Science and Engineering, Kagoshima University, Kagoshima, 890-0065, Japan, tayyabamateen@hotmail.com

PRYNE, Daniel E., Department of Earth Sciences, University of Memphis, Memphis, TN 38152, depryne@gmail.com, VAN ARSDALE, Roy B., Earth Sciences, Univ. of Memphis, 1 Johnson Hall, Memphis, TN 38152, and WOOLERY, Edward, Department of Earth and Environmental Sciences, University of Kentucky, 309 Sloan Building, Lexington, KY 40506-0053

PAUL, Debapriya and MITRA, Shankar, School of Geology and Geophysics, Univ Oklahoma, 100 E Boyd St, SEC 810, Norman, OK 73019-1009, Debapriya.Paul-1@ou.edu

MITRA, Shankar and PAUL, Debapriya, School of Geology and Geophysics, Univ Oklahoma, 100 E Boyd St, SEC 810, Norman, OK 73019-1009, smitra@ou.edu

SINGLETON, John S., Department of Geological Sciences, University of Texas at Austin, Austin, TX 78712, jsingleton@utexas.edu

HORSMAN, Eric, Dept. of Geological Sciences, East Carolina University, Greenville, NC 27858, horsmane@ecu.edu, DE SAINT BLANQUAT, Michel, Observatoire Midi-Pyrénées, CNRS/Université Paul-Sabatier, UMR 5563 / LMTG, Toulouse, 1234, France, and MORGAN, Sven, Department of Earth and Atmospheric Sciences, Central Michigan University, 314 Brooks Hall, Mount Pleasant, MI 48859

WEIL, Arlo Brandon, Department of Geology, Bryn Mawr College, Bryn Mawr, PA 19010, aweil@brynmawr.edu, YONKEE, Adolph, Department of Geosciences, Weber State University, 2507 University Circle, Ogden, UT 84408, and KENDALL, Jamie Anderson, Department of Geology, Bryn Mawr College/Swarthmore College, 101 North Merion Ave, Bryn Mawr, PA 19010

NESER, Laura, Department of Geological Sciences, University of North Carolina, 104 South Road, Mitchell Hall, Campus Box #3315, Chapel Hill, NC 27599, neser@live.unc.edu, STEWART, Kevin G., Department of Geological Sciences, Univ of North Carolina, 122 Mitchell Hall, CB 3315, Chapel Hill, NC 27599-3315, and BARTEK, Louis R. III, Dept. of Geological Sciences, University of North Carolina-Chapel Hill, P.O. Box 3315, Chapel Hill, NC 27599-3315

SHIN, Timothy A., Geological Sciences, University of Texas at Austin, Jackson School of Geosciences, 1 University Station; C1160, Austin, TX 78712, timashin@gmail.com, SEMAN, Spencer, Dept. of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, 1 University Station, C1160, Ausin, TX 78712, STOCKLI, Daniel F., Department of Geological Sciences, University of Texas at Austin, 2275 Speedway Stop C9000, Austin, TX 78712, SOUKIS, Konstantinos, Dept. of Geology and Geoenvironment, University of Athens, Athens, Greece, and CATLOS, Elizabeth, Geological Sciences, University of Texas at Austin, Jackson School of Geosciences, Austin, TX 78712

BUCHWALDT, R., Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Building 54-1126, Cambridge, MA 02139, buch_1@mit.edu and OWENS, Brent, Department of Geology, College of William and Mary, P.O. Box 8795, Williamsburg, VA 23187-8795