GSA Connects 2022 meeting in Denver, Colorado

Session No. 46
Sunday, 9 October 2022: 1:30 PM-5:30 PM
501 (Colorado Convention Center)

T95. Impact Cratering in Space and Time

GSA Planetary Geology Division; GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Continental Scientific Drilling Division; GSA Geophysics and Geodynamics Division

 

Jeffrey Plescia and Christian Koeberl, PhD, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1:35 PM
WHAT HAVE WE LEARNED ABOUT IMPACT CRATERING FROM THE MOON?
PLESCIA, Jeffrey, Johns Hopkins University Applied Physics Laboratory, 11100 Johns Hopkins Drive, Laurel, MD 20723-6099
1:50 PM
EXPERIMENTAL IMPACTS INTO LAYERED TARGETS: IMPLICATIONS FOR THE MOON (Invited Presentation)
ANDERSON, Jennifer1, BART, Gwendolyn2, CLINE II, Christopher J.3, CINTALA, Mark J.4, BEADLING, William1, ABAUNZA HERNANDEZ, Javier J.1 and MILLER, Ashley1, (1)Department of Geoscience, Winona State University, 175 W. Mark St, Winona, MN 55987, (2)Physics, Univ. of Idaho, Campus Box 440903, Moscow, ID 83844-0903, (3)Jacobs Technology, NASA JSC, Houston, TX 77058, (4)Johnson Space Center, Code KR, Houston, TX 77058
2:10 PM
PHOTOMETRIC PROPERTIES OF LUNAR SWIRLS IN COMPARISON TO FRESH CRATER EJECTA
KINCZYK, Mallory1, DENEVI, Brett W.1, SATO, Hiroyuki2, BOYD, Aaron K.3, MARTIN, Anna C.1, HAPKE, Bruce4 and ROBINSON, Mark S.3, (1)Johns Hopkins University Applied Physics Laboratory, 11100 Johns Hopkins Rd, Laurel, MD 20723, (2)Japan Aerospace Exploration Agency, 3-1-1 Yoshinodai, Tyuo-ku, Sagamihara, Kanagawa, 252-5210, Japan, (3)School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287, (4)University of Pittsburgh, Pittsburgh, PA 15260
2:25 PM
RE-THINKING OOS (ORTHOPYROXENE, OLIVINE, SPINEL) ASSEMBLAGE ON THE MOON: IMPLICATIONS FOR MINERALOGICAL DIVERSITY OF THE LUNAR CRUST
SODHA, Garima, Department of Earth Sciences, Indian Institute of Technology Kanpur, Kalyanpur, Kanpur, 208016, India and DHINGRA, Deepak, Department of Earth Sciences, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh, 208016, India
2:40 PM
SEISMOLOGICAL LOCATION AND ORBITAL IMAGING OF NEWLY FORMED CRATERS ON MARS (Invited Presentation)
GARCIA, Raphael1, DAUBAR, Ingrid2, BEUCLER, Éric3, POSIOLOVA, L.4, COLLINS, Gareth S.5, LOGNONNÉ, Philippe6, ROLLAND, Lucie7, XU, Zongbo8, WÓJCICKA, Natalia9, SPIGA, Aymeric10, FERNANDO, Benjamin11, SPETH, Gunnar4, MARTIRE, Léo6, RAJŠIĆ, Andrea12, MILJKOVIC, K.13, SANSOM, Eleanor13, CHARALAMBOUS, Constantinos14, CEYLAN, Savas15, MENINA, Sabrina8, MARGERIN, Ludovic16, LAPEYRE, Rémi17, NEIDHART, Tanja13, TEANBY, N.18, SCHMERR, Nicholas19, BONNIN, Mickaël3, FROMENT, Marouchka8, CLINTON, J.20, KARATEKIN, Ozgur21, STÄHLER, Simon C.15, DAHMEN, Nikolaj15, DURÁN, Cecilia15, HORLESTON, Anna22, KAWAMURA, Taichi23, PLASMAN, Matthieu23, ZENHÄUSERN, Géraldine20, GIARDINI, Domenico15, PANNING, Mark6, MALIN, Michael C.24 and BANERDT, W. Bruce6, (1)ISAE-SUPAERO, Université de Toulouse, Toulouse, 31400, France, (2)Brown University, Providence, RI 02878, (3)Nantes Université, Nantes, F-44000, France, (4)MSSS, San Diego, CA 91909, (5)Imperial College London, London, SW7 2BP, United Kingdom, (6)Jet Propulsion Laboratory (NASA / CALTECH), 4800 Oak Grove Drive, Pasadena, CA 91109, (7)Observatoire de la Côte d'Azu, Valbonne, 6560, France, (8)Université de Paris, Paris, F-75005, France, (9)Department of Earth Science and Engineering, Imperial College London, Prince Consort Road, South Kensington, London, SW7 2BP, United Kingdom, (10)Sorbonne Université, Paris, France, (11)University of Oxford, Oxford, United Kingdom, (12)Curtin University, Perth, Australia, (13)Curtin University, Curtin, Australia, (14)Department of Electrical and Electronic Engineering, Imperial College, London, United Kingdom, (15)Institute for Geophysics, ETH Zürich, Sonneggstrasse 5, Zürich, 8092, Switzerland, (16)Université Toulouse, Toulouse, 31400, France, (17)Centre National d’Etudes Spatiales, Toulouse, France, (18)University of Bristol, Bristol, United Kingdom, (19)University of Maryland, 8000 Regents Dr., College Park, MD 20742-0001, (20)ETH Zurich, Zurich, Switzerland, (21)Reference Systems and Planetology Department, Royal Observatory of Belgium, Brussels, 1180, Belgium, (22)School of Earth Sciences, University of Bristol, Bristol, BS8 1RJ, United Kingdom, (23)Institut de Physique du Globe de Paris, Paris, 75205, France, (24)Malin Space Science Systems, San Diego, CA 92191-0148
 
3:00 PM
Break
3:15 PM
EVIDENCE FOR AN ASTEROID SHOWER TO EARTH FOLLOWING THE BREAKUP OF THE L-CHONDRITE PARENT BODY 466 MA
SCHMITZ, Birger, Astrogeobiology Laboratory, Lund University, Lund, Sweden
3:30 PM
FINDING A SPECIFIC NEEDLE IN A HAYSTACK: TRACING EJECTED ZIRCON FROM THE CHICXULUB IMPACT IN PROXIMAL K-PG BOUNDARY SECTIONS
ROSS, Catherine, Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway Stop C1160, AUSTIN, TX 78712-1692, STOCKLI, Daniel, Department of Geological Sciences, The University of Texas at Austin, 23 San Jacinto Blvd & E 23rd St, Austin, TX 78712, ERICKSON, Timmons, NASA Johnson Space Center, Jacobs JETS, ARES division, 2101 E NASA Pkwy, Houston, TX 77058, GULICK, Sean, Inst. for Geophysics, Dept. Geological Sciences, Ctr. for Planetary Systems Habitability, University of Texas at Austin, Austin, TX 78712 and ARTEMIEVA, Natalia, Russian Academy of Science, Institute for Dynamics of Geospheres, Leninsky pr 36-1, Moscow, 119334
3:45 PM
THE CHICXULUB MEGA-EARTHQUAKE: EVIDENCE FROM COLOMBIA, MEXICO, AND THE UNITED STATES
BERMUDEZ, Hermann1, VEGA, Francisco J.2, MARTINI, Michelangelo3, DEPALMA, Robert4, ROSS, Catherine5, BOLIVAR, Liliana6, VEGA-SANDOVAL, Francisco A.7, GULICK, Sean P.S.8, STOCKLI, Daniel F.9, DE PALMA, Maurizia10 and CUI, Ying10, (1)Department of Earth and Environmental Studies, Montclair State University, 1 Normal Ave, Montclair, NJ 07043; Grupo de Investigacion Paleoexplorer, 400 Lincoln st, Dupont, PA 18641, (2)Departamento de Procesos Litosfericos, Universidad Nacional Autonoma de Mexico, Ciudad Universitaria, Ciudad de Mexico, DF 045010, Mexico, (3)Instituto de Geología, Universidad Nacional Autónoma de México, Mexico City, DF 04510, Mexico, (4)Department of Earth and Environmental Sciences, University of Manchester, Manchester, M13 9PL, United Kingdom; Department of Geosciences, Florida Atlantic University, Boca Raton, FL 33431, (5)Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, 22275 Speedway Stop C9000, Austin, TX 78712; Institute for Geophysics and Department of Geological Sciences, Jackson School of Geosciences, University of Texas,, Austin, TX 78758, (6)Grupo de Investigacion Paleoexplorer, 400 Lincoln st, Dupont, PA 18641, (7)Facultad de Ciencias, Universidad Nacional Autónoma de México, Mexico City, DF 04510, Mexico, (8)Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78758; Center for Planetary Systems Habitability, University of Texas at Austin, Austin, TX 78712, (9)Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway Stop C1160, Austin, TX 78712, (10)Department of Earth and Environmental Studies, Montclair State University, 1 Normal Ave, Montclair, NJ 07043
Handouts
  • THE CHICXULUB MEGAEARTHQUAKE.pdf (5.0 MB)
  • 4:00 PM
    NEW INTERPRETATION OF THE STRUCTURE OF FLYNN CREEK IMPACT CRATER, TENNESSEE
    KING Jr., David T.1, ORMO, Jens2, PETRUNY, Lucille W.1, ADAMS, Matthew1, ADRIAN, David1 and DE MARCHI, Leticia1, (1)Geosciences, Auburn University, 2050 Beard Eaves Memorial Coliseum, Auburn, AL 36849, (2)Centro de Astrobiologia, Torrejon de Ardoz, 28850, Spain
    4:15 PM
    PRESENCE OF THE RARE MINERAL CHROMFERIDE IN IMPACT MELT ROCKS FROM THE EL'GYGYTGYN IMPACT STRUCTURE (CHUKOTKA, RUSSIA)
    KOEBERL, Christian, PhD, Department of Lithospheric Research, University of Vienna, Althanstrasse 14, Vienna, A-1180, Austria and GUROV, Eugene P., Institute of Geological Sciences, National Academy of Sciences of Ukraine, Kiev, 01601, Ukraine
    4:30 PM
    EVIDENCE OF AN AIR BURST ORIGIN FOR THE SOUTH AUSTRALIAN EDEOWIE GLASS
    HARRIS, R. Scott, Department of Space Sciences, Fernbank Science Center, 156 Heaton Park Drive, Atlanta, GA 30307, SCHULTZ, Peter H., Department of Earth, Environmental, and Planetary Science, Brown University, P.O. Box 1846, Providence, RI 02912 and MACDONALD, Francis A., Department of Earth Science, University of California, Santa Barbara, CA 93106
    Handouts
  • Davias_T95 46.pdf (25.9 MB)
  • Talk Script Final.pdf (86.5 kB)
  •  
    5:00 PM
    Discussion
     
    5:10 PM
    Concluding Remarks
    See more of: Technical Sessions