LAMBERT, Christopher W.¹, KISTERS, Alexander F.M.¹, MACEY, Paul H.², FREI, Dirk³, BUICK, Ian S.¹, and GROENEWALD, Conrad⁴, (1) Department of Earth Sciences, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa, clambert@geoscience.org.za, (2) Council for Geoscience, Private Bag 572, Bellville, 7535, South Africa, (3) Central Analytical Facility, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa, (4) Council for Geoscience, Private Bag 775, Upington, 8800, South Africa

HORSMAN, Eric, Dept. of Geological Sciences, East Carolina University, Greenville, NC 27858, horsmane@ecu.edu, MORGAN, Sven, Department of Earth and Atmospheric Sciences, Central Michigan University, 314 Brooks Hall, Mount Pleasant, MI 48859, DE SAINT BLANQUAT, Michel, Observatoire Midi-Pyrénées, CNRS/Université Paul-Sabatier, UMR 5563 / LMTG, Toulouse, 1234, France, and GIORGIS, Scott D., Department of Geological Sciences, State University of New York at Geneseo, 1 College Circle, Geneseo, NY 14454

WESTERMAN, David S., Department of Geology and Environmental Science, Norwich University, 158 Harmon Drive, Northfield, VT 05663, westy@norwich.edu, ROCCHI, Sergio, Dipartimento di Scienze della Terra, Università di Pisa, Via S. Maria, 53, Pisa, I-56126, Italy, and DINI, Andrea, Consiglio Nazionale Ricerche, Istituto di Geoscienze e Georisorse, Pisa, I-56124, Italy

WILSON, Penelope¹, MCCAFFREY, Kenneth², HOLDSWORTH, Robert E.², JARVIS, Ian³, and DAVIDSON, Jon⁴, (1) School of Geography, Geology and the Environment, Kingston University, London, Penrhyn Road, Kingston-Upon-Thames, KT12EE, United Kingdom, p.wilson@kingston.ac.uk, (2) Dept of Earth Sciences, Durham University, South Road, Durham, DH1 3LE, United Kingdom, (3) School of Geography, Geology and the Environment, Kingston University, London, Penrhyn Road, Kingston-Upon-Thames, KT12EE, United Kingdom, (4) Earth Sciences, Durham University, Durham, DH1 3LE, United Kingdom

HACKER, David B., Department of Geology, Kent State University, 221 McGilvrey Hall, Kent, OH 44242, dhacker@kent.edu and DASGUPTA, Tathagata, Geology, Kent State University, Kent, OH 44242

MAGEE, Craig¹, JACKSON, Christopher A.-L.¹, and SCHOFIELD, Nick², (1) Department of Earth Science and Engineering, Imperial College, London, SW7 2BP, United Kingdom, c.magee@imperial.ac.uk, (2) School of Geography, Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham, B152TT, United Kingdom

FARNER, Michael J., Department of Earth Science, Rice University, 6100 Main Street MS-126, Houston, TX 77005, mfarner@rice.edu and LEE, Cin-Ty A., Dept of Earth Science, Rice Univ, MS 126, 6100 Main St, Houston, TX 77005

CRUDEN, Alexander, School of Geosciences, Monash University, Wellington road, Clayton, VIC 3800, Australia, Sandy.Cruden@monash.edu and MCCAFFREY, Ken, Department of Earth Sciences, University of Durham, Sourth Road, Durham, DH1 3lE, United Kingdom

SAUMUR, B.M., School of Geosciences, Monash University, Building 28 School of Geoscience, Clayton, 3800, Australia, benoit.saumur@monash.edu and CRUDEN, Alexander, School of Geosciences, Monash University, Wellington road, Clayton, VIC 3800, Australia

JAGOUTZ, Oliver, Massachusetts Institute of Technology, Cambridge, MA 02139, jagoutz@mit.edu and BUCHOLZ, Claire, MIT, EAPS, 77 Massachusetts Avenue, Cambridge, MA 02139

GLAZNER, Allen F.¹, BARTLEY, John M.², and COLEMAN, Drew S.¹, (1) Geological Sciences, University of North Carolina, Chapel Hill, NC 27599-3315, afg@unc.edu, (2) Department of Geology and Geophysics, Univ of Utah, 115 S. 1460 E, Rm 383 FASB, Salt Lake City, UT 84112

HALL, Duncan James, Department of Earth Sciences, University of Stellenbosch, Chamber of Mines Building, c/o Merriman & Ryneveld streets, Stellenbosch, 7600, South Africa, 15150178@sun.ac.za and KISTERS, Alexander F.M., Department of Earth Sciences, University of Stellenbosch, Private Bag X1, Matieland, 7602, South Africa