---

Activity

2023

• EVOLUTION OF THE ATMOSPHERIC FLUX OF LEAD IN SOUTHERN MICHIGAN: INSIGHTS FROM A LAKE SEDIMENT CORE
  T247 Lakes of the World through Time and Space: Archives of Climate Variability, Paleoenvironment, Geohazards, and Economic Resources (Posters)
  Wednesday, 18 October 2023

  8:00 AM - 5:30 PM

  Hall B
• URANIUM SPECIATION IN MARINE PHOSPHORITES AND THE IMPLICATIONS ON THE PALEO-REDOX PROXY
  T129 Advances in Non-Traditional Stable Isotope Measurements and Utility as Proxies in Modern and Paleo-Settings II
  Monday, 16 October 2023

  1:30 PM - 5:30 PM

  335
• EXPLORING NICKEL GEOCHEMISTRY IN IRANIAN NI LATERITE DEPOSIT
  T28 Regional Characterization of Critical Mineral Potential (Posters)
  Sunday, 15 October 2023

  8:00 AM - 5:30 PM

  Hall B

---

2019

• TRACE-ELEMENT DISTRIBUTION IN GIANT SPODUMENE CRYSTALS IN GRANITIC PEGMATITES FROM THE BLACK HILLS, SOUTH DAKOTA AND NEWRY, MAINE
  198 D25. Recent Advances in Petrology, Igneous (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• EXPLORING POTENTIAL RELATIONSHIPS IN BETWEEN TOXIC TRACE ELEMENT CONCENTRATIONS AND CANINE AUTOIMMUNE DISORDERS FROM THE GREATER ALBUQUERQUE AREA, NEW MEXICO, USA
  187 D38. Advances in Geology and Health (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building

---

2018

• THE NONESUCH FORMATION: AN ENIGMATIC WINDOW INTO TERRESTRIAL ENVIRONMENTS DURING THE MESOPROTEROZOIC
  T68 Evolution of the Midcontinent Rift: A Window into Proterozoic Environments, a Repository of Minerals, and a Lesson in Rifting II
  Sunday, 4 November 2018

  1:30 PM - 5:30 PM

  Room 242

---

2017

• DETERMINING MOLYBDENUM SPECIATION TO UNDERSTAND THE DEPOSITIONAL HISTORY OF BLACK SHALES
  T134 Clear as Mud: Stratigraphic, Diagenetic, Sedimentologic, Geomechanical Analyses, and Modern Analogs of Ancient Mudrock Systems
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Ballroom 6C
• EXPLORING CHROMIUM SPECIATION IN ANCIENT SEDIMENTARY RECORDS
  T11 Oxygen and Ecosystems from the Proterozoic to the Paleozoic
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Room 607