Activity

2022

• A CAVITY-THERMAL IONIZATION MASS SPECTROMETER DESIGNED FOR HIGH-PRECISION 142ND ISOTOPE ANALYSIS
  T223 Radiogenic Isotopes as Tracers of Geologic Processes: Dates, Rates, and Proxies I
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  502

2021

• PRIMITIVE HIGH-AL OLIVINE THOLEIITES OF THE PACIFIC NORTHWEST REVISITED – INSIGHTS FROM COMBINED ELEMENTAL AND ISOTOPIC DATA
  T67 From the Afar Rift to Alaskan Arcs (and the Oregon Plateau in between): Honoring the Career and Contributions of William K. Hart
  Monday, 11 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 254 (Hybrid Room)

2019

• HOMOGENEOUS 187OS/188OS AND HIGH OS CONCENTRATIONS IN THE STEENS BASALT, COLUMBIA RIVER FLOOD BASALT GROUP, SOUTHEAST OREGON
  T258 Geologic Energy Research (Posters)
  Wednesday, 25 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• THE TRANSITION FROM HADEAN CRUSTAL WORKING TO ARCHEAN CRATON GROWTH: THE EXAMPLE FROM THE SLAVE CRATON
  T61 Life and Death of a Craton: Implications of Archean Crust-Keel Systems for Crustal Growth, Crustal Preservation, and Mantle Evolution
  Sunday, 22 September 2019

  1:30 PM - 5:30 PM

  Room 131ABC, North Building