Activity

2022

• SOURCE-TO-SINK TANDEM GEOCHRONOLOGY PROVIDES NEW OPPORTUNITIES FOR RECONSTRUCTING ANCIENT PALEOGEOGRAPHY AND PALEOTOPOGRAPHY: AN EXAMPLE FROM THE TRANSCONTINENTAL ARCH OF LAURENTIA
  T223 Radiogenic Isotopes as Tracers of Geologic Processes: Dates, Rates, and Proxies I
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  502
• PALEOMAGNETISM AND GEOCHRONOLOGY OF MESOPROTEROZOIC DIABASE SILLS FROM DEATH VALLEY, CALIFORNIA: EVALUATING THE BIFURCATING PLUME HYPOTHESIS FOR THE SOUTHWESTERN LAURENTIA LARGE IGNEOUS PROVINCE
  11 Geology of Death Valley: Old versus New Ideas, Hypotheses, and Theories
  Tuesday, 15 March 2022

  1:30 PM - 5:30 PM

  CBC-A 110

2019

• BAYESIAN AGE MODELING AND INTEGRATIVE CHRONOSTRATIGRAPHY OF THE CHUAR AND TONTO GROUPS OF THE GRAND CANYON
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• A GLIMPSE WITHIN THE GREAT UNCONFORMITY: PARSING THE MESOPROTEROZOIC RECORD OF EROSION, SEDIMENTATION AND DEFORMATION PRESERVED IN THE GRAND CANYON UNKAR GROUP
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• PARSING GRAND CANYON’S GREAT UNCONFORMITY-- COMPOSITE EROSION SURFACE FROM AT LEAST THREE EPISODES BETWEEN 1,350 AND 508 MA
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• LONG-DISTANCE LATERAL VARIABILITY IN BIOTAS AND LITHOLOGIES OF THE CAMBRIAN BRIGHT ANGEL FORMATION (TONTO GROUP), GRAND CANYON, USA
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• BAYESIAN AGE-DEPTH MODELING IMPROVES THE CHRONOSTRATIGRAPHIC FRAMEWORK OF THE MID-CENOZOIC JOHN DAY FORMATION, JOHN DAY FOSSIL BEDS NATIONAL MONUMENT, EASTERN AND CENTRAL OREGON
  T79 Diversifying Geochronology: Innovations in Techniques, Applications, and Perspectives
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 225AB, North Building

2018

• A MULTI-MINERAL PETROCHRONOLOGIC APPROACH FOR UNDERSTANDING CRYSTAL-RICH RHYOLITIC MAGMA SYSTEMS: AN EXAMPLE FROM THE MIOCENE APACHE LEAP TUFF, CENTRAL AZ
  T89 Magmas Assemble! Petrologic, Geochemical, Chronologic, and Geophysical Insights into the Architecture and Timescales of Magmatic Systems
  Monday, 5 November 2018

  8:00 AM - 12:00 PM

  Room 240-241