Activity

2023

• TESTING THE NATURE OF THE BASEMENT BELOW THE EDIACARAN BOSTON BASIN, EASTERN MASSACHUSETTS: GEOCHRONOLOGY OF XENOLITHS IN A TRIASSIC CAMPTONITE DIKE, AND OF POSSIBLY RELATED ROCKS
  T137 The Neoproterozoic to Paleozoic Evolution of the Eastern Laurentian Margin—Tectonic, Stratigraphic, Sedimentologic, and Geochronologic Evidence I: In Honor of William A. “Bill” Thomas
  Monday, 16 October 2023

  1:30 PM - 5:30 PM

  317 / 318
• GEOCHEMICAL CHARACTERIZATION OF IMPACT MELT GLASS FROM THE RECENTLY DISCOVERED ORA BANDA IMPACT STRUCTURE, WESTERN AUSTRALIA
  T15 Impact Cratering Across the Solar System
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  323

2019

• GARNET FORMATION HISTORY AND QUANTITATIVE CHEMICAL CORRELATION WITH MONAZITE IN UHT GRANULITE: A CASE STUDY FROM THE KHONDALITE BELT, NORTH CHINA CRATON
  T56 Metamorphic Petrology Past, Present and Future: Preparing for the Next 100 Years with the Mineralogical Society of America
  Sunday, 22 September 2019

  1:30 PM - 5:30 PM

  Room 126ABC, North Building

2018

• DETRITAL SHOCKED ZIRCON PROVIDES FIRST RADIOMETRIC AGE CONSTRAINT OF <1472 MA FOR THE SANTA FE IMPACT STRUCTURE, NEW MEXICO, USA
  T43 Impact Cratering: Geologic, Geochemical, and Geophysical Signatures on the Terrestrial Planets (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K

2017

• DETRITAL SHOCKED ZIRCON PROVIDES FIRST MAXIMUM AGE CONSTRAINT OF 1472 MA FOR THE SANTA FE IMPACT STRUCTURE, NEW MEXICO (USA)
  T253 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• MELTING MUD IN THE MANTLE: EXTREME OXYGEN ISOTOPE SIGNATURES IN ZIRCON FROM SUB-MOHO GRANITOIDS
  292 D43. Tectonics I (Posters): Advances in Tectonics from Mineralogy and Geochronology
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF