2007 GSA Denver Annual Meeting (28–31 October 2007)

CLARK, Roger N., U.S. Geol Survey, Box 25046 DFC, M.S. 964, Denver, CO 80225-0046, rclark@usgs.gov, rclark@usgs.gov

MARTINI, Brigette A., Riverside Research Institute, 2681 Commons Blvd, Beavercreek, OH 45431, BOWEN, Brenda B., Department of Earth and Atmospheric Sciences, Purdue University, 550 Stadium Mall Dr, West Lafayette, IN 47907, BELL, Juli H., Department of Earth and Atomospheric Sciences, Purdue University, West Lafayette, IN 47907 and RILEY, Dean N., The Aerospace Corporation, 15049 Conference Center Drive, Chantilly, VA 20151, brigettemartini@yahoo.com, brigettemartini@yahoo.com

OKUBO, Chris, Lunar and Planetary Laboratory, University of Arizona, 1541 East University Blvd, Tucson, AZ 85721, WRAY, James J., School of Earth and Atmospheric Sciences, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, GA 30332, JAEGER, Windy, Astrogeology Team, U.S. Geological Survey, 2255 N. Gemini Dr, Flagstaff, AZ 86001, MCEWEN, Alfred, Lunar and Planetary Laboratory, Univ of Arizona, Tucson, AZ 85721-0092 and TEAM, HiRISE Science, Planetary Sciences, University of Arizona, University Blvd, Tucson, AZ 85721, chriso@lpl.arizona.edu, chriso@lpl.arizona.edu

KESZTHELYI, Laszlo¹, JAEGER, Windy², MCEWEN, Alfred³, TORNABENE, Livio³, BEYER, Ross⁴, DUNDAS, Colin³ and MILAZZO, Moses⁵, (1)Astrogeology Team, U.S. Geol Survey, 2255 N. Gemini Dr, Flagstaff, AZ 86001, (2)Astrogeology Team, U.S. Geological Survey, 2255 N. Gemini Dr, Flagstaff, AZ 86001, (3)Lunar and Planetary Laboratory, Univ of Arizona, Tucson, AZ 85721-0092, (4)Ames Research Center, NASA, MS 245-3, Moffet Field, CA 94035, (5)Astrogeology Science Center, US Geological Survey, 2255 N. Gemini Dr, Flagstaff, AZ 86001, laz@usgs.gov, laz@usgs.gov

JAEGER, Windy¹, KESZTHELYI, Laszlo², MCEWEN, Alfred³, DUNDAS, Colin M.³ and RUSSELL, Patrick S.⁴, (1)Astrogeology Team, U.S. Geological Survey, 2255 N. Gemini Dr, Flagstaff, AZ 86001, (2)Astrogeology Team, U.S. Geol Survey, 2255 N. Gemini Dr, Flagstaff, AZ 86001, (3)Lunar and Planetary Laboratory, Univ of Arizona, Tucson, AZ 85721-0092, (4)Physikalisches Institut, Universitat Bern, Sieldlerstrasse 5, Bern, CH-3012, Switzerland, wjaeger@usgs.gov, wjaeger@usgs.gov

CALVIN, Wendy M., Geological Sciences and Engineering, University of Nevada, 1664 N. Virginia St, MS 0172, Reno, NV 89557, wcalvin@unr.edu, wcalvin@unr.edu

FARRAND, William H., Space Science Institute, 4750 Walnut Street, Boulder, CO 80301 and LANE, Melissa, Planetary Science Institute, Tucson, AZ 85719, farrand@spacescience.org, farrand@spacescience.org

MARS, John C.¹, RILEY, Dean N.² and GAFFNEY, Stephanie K.², (1)U.S. Geological Survey, 12201 Sunrise Valley Drive, Mail Stop 954, Reston, VA 20192, (2)The Aerospace Corporation, 15049 Conference Center Drive, Chantilly, VA 20151, jmars@usgs.gov, jmars@usgs.gov

PHILLIPS, Roger¹, SMREKAR, Suzanne E.², ZUBER, Maria T.³, CAMPBELL, Bruce⁴, PLAUT, Jeffrey J.², SEU, Roberto⁵, SAFAEINILI, Ali⁶, HOLT, John⁷, PUTZIG, Nathaniel¹ and BICCARI, Daniela⁵, (1)Department of Earth and Planetary Sciences, Washington University, Campus Box 1169, One Broookings Drive, St. Louis, MO 63130, (2)Jet Propulsion Laboratory, California Institute of Technology, Mail Stop 183-501, 4800 Oak Grove Dr, Pasadena, CA 91109, (3)Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, MIT 54-521, Cambridge, MA 02139, (4)Center for Earth and Planetary Studies, Smithsonian Institution, 4th and Independence Ave, SW, MRC 315, Washington, DC 20560, (5)InfoCom, University of Rome La Sapienza, Rome, 18-00184, Italy, (6)Jet Propulsion Laboratory, California Institute of Technology, Mail Stop 300-319, 4800 Oak Grove Dr, Pasadena, CA 91109, (7)Institute for Geophysics, Jackson School of Geosciences, University of Texas at Austin, J.J. Pickle Research Campus, Bldg. 196, 10100 Burnet Road, Austin, TX 78758-4445, phillips@wurtzite.wustl.edu, phillips@wurtzite.wustl.edu

HURTADO Jr, Jose Miguel, Department of Geological Sciences, University of Texas at El Paso, 500 West University Avenue, El Paso, TX 79968, hurtado@geo.utep.edu, hurtado@geo.utep.edu

RILEY, Dean N.¹, GAFFNEY, Stephanie K.¹, JANSING, E. David¹ and ADAMS, Paul M.², (1)The Aerospace Corporation, 15049 Conference Center Drive, Chantilly, VA 20151, (2)The Aerospace Corporation, 2350 E. El Segundo Bl, El Segundo, CA 90245, dean.n.riley@aero.org, dean.n.riley@aero.org