BRANDON, Mark T., Geology and Geophysics, Yale University, New Haven, CT 06520-8109, mark.brandon@yale.edu

PAZZAGLIA, Frank J. and BERTI, Claudio, Earth and Environmental Sciences, Lehigh University, 1 West Packer Ave, Bethlehem, PA 18015, fjp3@Lehigh.edu

FORTE, Alessandro M.¹, MOUCHA, Robert², ROWLEY, David B.³, GLISOVIC, Petar¹, MITROVICA, Jerry X.⁴, SIMMONS, Nathan A.⁵, and GRAND, Stephen P.⁶, (1) Geotop, Département des Sciences de la Terre et de l'Atmosphère, Université du Québec à Montréal, CP 8888, succursale Centre-Ville, Montreal, QC H3C 3P8, Canada, forte.alessandro@uqam.ca, (2) Earth Sciences, Syracuse University, Syracuse, NY 13244, (3) Department of the Geophysical Sciences, The University of Chicago, 5734 S. Ellis Avenue, Chicago, IL 60637, (4) Department of Earth and Planetary Sciences, Harvard University, 20 Oxford Street, Cambridge, MA 02138, (5) Atmospheric, Earth, and Energy Division, Lawrence Livermore National Laboratory, Livermore, CA 94550-9234, (6) Department of Geological Sciences, University of Texas at Austin, 1 University Station C1100, Austin, TX 78712

MCPHILLIPS, Devin, Earth Sciences, Syracuse University, 204 Heroy Geology Lab, Syracuse, NY 13244, devin.mcphillips@gmail.com

FLOWERS, Rebecca, Department of Geological Sciences, University of Colorado Boulder, Campus Box 399, 2200 Colorado Ave, Boulder, CO 80309, rebecca.flowers@colorado.edu and FARLEY, Kenneth A., Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA 91125

GOREN, Liran, Department of Earth Sceinces, ETH Zurich, Zurich, 8092, Switzerland, liran.goren@erdw.ethz.ch, FOX, Matthew, Department of Earth and Planetary Science, University of California, Berkeley and Berkeley Geochronology Center, Berkeley, CA 94709, and WILLETT, Sean D., Department of Earth Sciences, ETH Zurich, Zürich, 8092, Switzerland

TUCKER, Gregory E., CIRES and Department of Geological Sciences, University of Colorado, Campus Box 399, Boulder, CO 80309, gtucker@colorado.edu and VAN DER BEEK, Peter, Institut des Sciences de la Terre, Université Joseph Fourier, BP 53, 38041 Grenoble Cedex, France, Grenoble, 38041, France

ANDERS, Alison, University of Illinois at Urbana-Champaign, 1301 W Green St, Urbana, IL 61801, amanders@illinois.edu

HUNTINGTON, Katharine W., Dept. Earth and Space Sciences, University of Washington, Seattle, WA 98195-1310, kate1@uw.edu

HREN, Michael T., Center for Integrative Geosciences, Dept. Chemistry, University of Connecticut, 354 Mansfield Road, U-2045, Storrs, CT 06269, mhren@uconn.edu

NEAR, Thomas J., Department of Ecology and Evolutionary Biology, Yale University, 370 ESC, New Haven, CT 06520, thomas.near@yale.edu