STOCKLI, Daniel F., Department of Geology, University of Kansas, Lawrence, 66045, stockli@ku.edu, stockli@ku.edu

BARGNESI, Evan A., Geology, University of Kansas, Lawrence, KS 66045, STOCKLI, Daniel F., Department of Geology, University of Kansas, Lawrence, 66045, MANCKTELOW, Neil, Dept. of Earth Sciences, ETH-Zentrum, Zurich, 8092, Switzerland and SOUKIS, Konstantinos, Dept. of Geology and Geoenvironment, University of Athens, Athens, Greece, ebargnesi@gmail.com, ebargnesi@gmail.com

FOSDICK, Julie C., Geological and Environmental Sciences, Stanford University, Stanford, CA 94305, ROMANS, Brian W., Chevron ETC, San Ramon, CA 94583, GROVE, Marty J., N/a, Stanford University, Stanford, CA 94305 and HOURIGAN, Jeremy, Earth and Planetary Sciences, University California Santa Cruz, Santa Cruz, CA 94305, julief@stanford.edu, julief@stanford.edu

REINERS, P.W.¹, VERNON, A.¹, ZATTIN, M.², GEHRELS, G.E.¹, DECELLES, P.¹, THOMSON, S.N.¹, QUADE, J.¹, PEARSON, D.¹, MURRAY, K.¹ and CAVAZZA, W.³, (1)Department of Geosciences, University of Arizona, Tucson, AZ 85721, (2)Dept. Geoscience, Univ. Padova, Padova, 35137, (3)Dipartimento di Scienze della Terra e Geologico-ambientali, Università di Bologna, Piazza di Porta San Donato 1, Bologna, 40126, Italy, reiners@u.arizona.edu, reiners@u.arizona.edu

AVDEEV, Boris¹, NIEMI, Nathan A.² and CLARK, Marin K.², (1)Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109, (2)Geological Sciences, University of Michigan, 2534 C. C. Little Building, 1100 North University Avenue, Ann Arbor, MI 48109, borya@umich.edu, borya@umich.edu

PETERMAN, Emily M., Department of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Bldg. 320, Stanford, CA 94305, HOURIGAN, Jeremy, Earth and Planetary Sciences, University California Santa Cruz, Santa Cruz, CA 94305 and GROVE, Marty, Department of Geological Sciences, Stanford University, Stanford, CA 94305, emily.peterman@stanford.edu, emily.peterman@stanford.edu

VERDEL, Charles, Geological Sciences, University of Michigan, 2534 C. C. Little Bldg., 1100 N. University Ave, Ann Arbor, MI 48109-1005, VAN DER PLUIJM, Ben, Geological Sciences, University of Michigan, 2534 C. C. Little Building, 1100 North University Ave, Ann Arbor, MI 48109 and NIEMI, Nathan A., Geological Sciences, University of Michigan, 2534 CC Little Bldg, 1100 N. University Ave, Ann Arbor, MI 48109, cverdel@umich.edu, cverdel@umich.edu

GEHRELS, G.E.¹, BLAKEY, Ronald², KARLSTROM, Karl E.³, TIMMONS, J. Michael⁴, KELLEY, Shari A.⁵, DICKINSON, William R.¹ and PECHA, Mark¹, (1)Department of Geosciences, University of Arizona, Tucson, AZ 85721, (2)Geology, Northern Arizona University, Box 4099, Flagstaff, AZ 86011, (3)Department of Earth and Planetary Science, Univ of New Mexico, Northrop Hall, Albuquerque, NM 87131, (4)New Mexico Bureau of Geology and Mineral Resources, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801, (5)New Mexico Bureau of Geology and Mineral Resources, New Mexico Institute of Mining and Technology, Socorro, NM 87801, ggehrels@email.arizona.edu, ggehrels@email.arizona.edu

ALEINIKOFF, John N., U.S. Geological Survey, MS 963, Denver, CO 80225, COSCA, Michael A., USGS, Box 25046, Denver, CO 80225-0046, FANNING, C. Mark, Research School of Earth Sciences, Australian National University, Canberra, ACT 0200, Australia and YAXLEY, Greg M., Research School of Earth Sciences, Australian National University, Mills Road, Acton ACT, 0200, Australia, jaleinikoff@usgs.gov, jaleinikoff@usgs.gov

LAMASKIN, Todd A., Wisconsin Geological and Natural History Survey, University of Wisconsin, 3817 Mineral Pt. Road, Madison, WI 53705, tlamaskin@gmail.com, tlamaskin@gmail.com

KORTYNA, Cullen D.¹, TROP, Jeffrey M.², IDLEMAN, Bruce³, KASSAB, Christine M.⁴, RIDGWAY, Kenneth D.⁴ and GEHRELS, G.E.⁵, (1)Dept. of Geology, Bucknell University, Lewisburg, PA 17837, (2)Dept. of Geology, Bucknell University, 701 Moore Avenue, Lewisburg, PA 17837, (3)Dept of Earth and Environmental Sciences, Lehigh University, Bethlehem, PA 18015, (4)Dept. of Earth and Atmospheric Sciences, Purdue University, West Lafayette, IN 47907, (5)Department of Geosciences, University of Arizona, Tucson, AZ 85721, cdk010@bucknell.edu, cdk010@bucknell.edu

ELLIOT, David, Byrd Polar Research Center and School of Earth Sciences, The Ohio State University, Columbus, OH 43210 and FANNING, Mark, Research School of Earth Sciences, Australian National University, Canberra, ACT 0200, Australia, elliot.1@osu.edu, elliot.1@osu.edu

SOUTHWORTH, Scott, U.S. Geological Survey, MS 926A National Center, Reston, VA 20192-0001, ALEINIKOFF, John N., U.S. Geological Survey, MS 963, Denver, CO 80225 and MERSCHAT, Arthur J., U. S. Geological Survey, MS 926A, Reston, VA 20192, ssouthwo@usgs.gov, ssouthwo@usgs.gov

VOICE, Peter J., Department of Geosciences, Virginia Tech, Blacksburg, VA 24060, KOWALEWSKI, Michal, Florida Museum of Natural History, University of Florida, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611 and ERIKSSON, Kenneth A., Department of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, voicep@vt.edu, voicep@vt.edu

NEYMARK, Leonid A., US Geological Survey, Denver Federal Center, Mailbox 25046, MS 963, Denver, CO 80225 and PACES, James B., United States Geological Survey, Denver Federal Center, MS-980, Denver, CO 80225, lneymark@usgs.gov, lneymark@usgs.gov