Activity

2019

• DO BASALTS ON THE YELLOWSTONE HOTSPOT TRACK HAVE A WET, SUBDUCTION-ZONE SIGNATURE? EVIDENCE FROM PLAGIOCLASE AND OLIVINE COMPOSITIONS
  T55 Small-Volume Cenozoic Volcanism of the Interior West of the United States
  Sunday, 22 September 2019

  1:30 PM - 5:30 PM

  Room 128AB, North Building

2018

• SITGREAVES TUFF, SOUTHERN BLACK MOUNTAINS, NW AZ: PHASE CHEMISTRY AND AR DATING ILLUMINATE THE EVOLUTION OF A DYNAMIC SILICIC MAGMATIC SYSTEM
  T116 Different Personalities of Granites and Rhyolites: Silicic Magmas from the Lower Crust to the Surface (Posters)—A Session in Honor of Calvin Miller, Recipient of the MGPV Distinguished Geological Career Award
  Monday, 5 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• UNDERSTANDING ASSEMBLY AND STORAGE OF MAGMAS AT MOUNT ST. HELENS USING CHEMISTRY, TEXTURES, AND AGES OF CRYSTAL-RICH INCLUSIONS
  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