10 Trace and Indirect Evidence of Terrestrial Bolide Impacts

Monday, 7 May 2007
2:00 PM - 4:10 PM

Presentations

• 2:05 PM
  TESTING THE ORIGIN OF MARTIAN ‘BLUEBERRIES': MAGNETIC MEASUREMENTS MAY BE KEY TO THE ANSWER
  Tomoko Adachi, Catholic University of America, Washington, DC and Gunther Kletetschka, b) Physics, CUA, Washington DC, Greenbelt, MD and Vilem Mikula, Catholic University of America, Washington, DC and Marjorie Chan, Univ. of Utah, Salt LakeCity, UT and Jiri Admovic, Academy of Sciences, Plague, N/A and Emilio Herrero-Bervera, Hawaii Institute of Geophysics and Planetology, Honolulu, HI and Michael Fuller, Hawaii Institute of Geophysics and Planetology, Honolulu, HI
  121678 (SYMPOSIA SESSIONS)
• 2:25 PM
  EVIDENCE FOR A MAJOR IMPACT STRUCTURE IN THE SANGRE DE CRISTO MOUNTAINS, NEAR SANTA FE, NEW MEXICO
  T.H. McElvain, N/A, Santa Fe, NM
  121496 (SYMPOSIA SESSIONS)
• 2:45 PM
  IN SITU MICROSPHERULES PRESENT WITHIN A MICROBRECCIA NEAR THE BASE OF THE BLACK DRAGON MEMBER OF THE TRIASSIC MOENKOPI FORMATION, SAN RAFAEL SWELL, UTAH
  Joe W. Fandrich, Mesa State College, Grand Junction, CO and Richard C. Dujay, N/A
  121194 (SYMPOSIA SESSIONS)
• 3:25 PM
  MAGNETIC/ISOTOPIC CHARACTERISTIC OF THE SPHERULE-RICH IMPACT EJECTA BLANKET FROM THE CHICXULUB CRATER: ANALOG FOR ROBOTIC EXPLORATION OF SIMILAR DEPOSITS ON MARS
  Gunther Kletetschka, 2) Department of Physics, Catholic University, Washington, DC, USA, Greenbelt, MD and Tomoko Adachi, Catholic University of America, Washington, DC and A.C. Ocampo, NASA Headquarters, Washington, DC and Kevin Pope, Geo Eco, Aquasco, MD
  121718 (SYMPOSIA SESSIONS)
• 3:45 PM
  UNUSUAL SHOCK METAMORPHISM PRESENT IN A BRECCIA NEAR THE BASE OF THE BLACK DRAGON MEMBER OF THE TRIASSIC MOENKOPI FORMATION, SAN RAFAEL SWELL, UTAH
  Joe W. Fandrich, Mesa State College, Grand Junction, CO
  121183 (SYMPOSIA SESSIONS)