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Activity

2020

• SEMAIL OPHIOLITE: CRATER RIM SEGMENT AND COURSE EJECTA FROM CENOMANIAN-TURONIAN BOUNDARY HYPERVELOCITY IMPACT EVENT? OPHIOLITE OBDUCTION BY IMPACT CRATERING?
  T15 Impact Cratering across the Solar System
  Monday, 26 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms

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2019

• CALIFORNIA’S OPHIOLITE RIMMED GREAT VALLEY: JURASSIC/CRETACEOUS BOUNDARY IMPACT BASIN DEFORMED BY ~145 MA OF E-W SHORTENING AND AT LEAST 30 MA OF NW-SE RIGHT-LATERAL SHEAR?
  T85 Impact Cratering: A Most Penetrating Geologic Process
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 224B, North Building

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2017

• REGARDING THE OCEANIC CRUST/UPPER MANTLE GEOCHEMICAL SIGNATURE AT THE K-PG BOUNDARY:  IF NOT FROM CHICXULUB CRATER, THEN WHERE DID IT ORIGINATE?
  T179 Impact Cratering: From Fire to Ice—Cratering across the Solar System (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• INDUCED INTRAPLATE EARTHQUAKES IN COLORADO FROM EXTREME SEISMIC WAVES FROM THE END-CRETACEOUS ASTEROID OR COMET IMPACT
  T179 Impact Cratering: From Fire to Ice—Cratering across the Solar System (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF

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2016

• SULU SEA BASIN PLUS SPRATLY ISLANDS MULTI-RING BASIN:  DOUBLET CRATER RESULTING FROM A MIDDLE MIOCENE BINARY OBLIQUE IMPACT?
  T337 Impact Cratering on Earth and throughout the Solar System (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F

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2015

• CHROMIUM ISOTOPES OF CHROMITE GRAINS FROM THE KT BOUNDARY AT THE WESTERN CRETACEOUS SEA PALEO-MARGIN: EVIDENCE FOR EXCAVATION AND EJECTION OF OCEANIC CRUST AND/OR UPPER MANTLE BY THE IMPACT
  T81 Bridging Two Continents: Diamonds, Zircons and Native Elements in the Mantle: New Discoveries and Models on the Properties and Petrogenesis of Oceanic Mantle Lithosphere
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 347/348