---

Activity

2025

• AGE CONSTRAINTS ON THE TIMING OF KIMBERLITE AND LAMPROITE MAGMATISM IN KANSAS BASED ON U-PB GEOCHRONOLOGY OF PEROVSKITE
  4 D2. Igneous and Metamorphic Processes — From Kimberlites to Meteorites (Posters)
  Sunday, 9 March 2025

  1:30 PM - 5:00 PM

  Lower Level Lobby
• A PETROLOGICAL, GEOCHEMICAL AND GEOPHYSICAL OVERVIEW OF CRETACEOUS-AGE KIMBERLITES AND LAMPROITES IN KANSAS
  4 D2. Igneous and Metamorphic Processes — From Kimberlites to Meteorites (Posters)
  Sunday, 9 March 2025

  1:30 PM - 5:00 PM

  Lower Level Lobby

---

2023

• ELEMENT PARTITIONING BETWEEN ALTERED BASALTIC GLASS AND SECONDARY PHILLIPSITE: PRELIMINARY RESULTS FROM SITE U1557, SOUTH ATLANTIC TRANSECT, EXPEDITIONS 390/393
  T186 Mineralogy, Geochemistry, Petrology, and Volcanology Division: Session for Graduate and Undergraduate Students (Posters)
  Tuesday, 17 October 2023

  8:00 AM - 5:30 PM

  Hall B
• U-PB EMPLACEMENT AGES OF KANSAS LAMPROITES AND KIMBERLITES
  11 Drivers of Continental Magmatism
  Tuesday, 23 May 2023

  1:30 PM - 5:00 PM

  Longs Peak 302A

---

2022

• DETERMINING THE U-PB EMPLACEMENT AGE OF LAMPROITES IN SOUTHEASTERN KANSAS
  T198 Radiogenic Isotopes as Tracers of Geologic Processes: Dates, Rates, and Proxies (Posters)
  Tuesday, 11 October 2022

  2:00 PM - 6:00 PM

  Exhibit Hall F