Post-doctoral Fellow Drabon Group Joining Faculty July 2021
My research focuses on the habitability of the early Earth and how it was affected by crustal processes and changing surface environments. The study of the early Earth requires a clear understanding of present-day sedimentary processes as well as an appreciation of the non-uniformitarian character of the early Earth. My research integrates multidisciplinary approaches by applying stratigraphic, provenance and geochemical analyses paired with detailed knowledge of complex geology at outcrop- to basin-scale. Specifically, my contributions to the field focus on: (1) Furthering our understanding of the formation of crust during the Hadean and Archean, (2) evaluating processes of early life recorded in the rock record and studying the influence of impact-related environmental perturbations on the biosphere, and (3) characterizing the poorly understood tectonic processes in the Archean.
Emily Stoll is an Academic Fellow in Dr. Nadja Drabon’s group. She focuses on using field-based sedimentology to understand what the Earth’s surface looked like over 3.2 billion years ago. Her master’s degree from Stanford University took her to Barberton, South Africa where she fell in love with the stunning rocks and intriguing puzzles of the early Earth. Her previous Archean research includes a provenance study incorporating stratigraphy, sandstone petrography, shale geochemistry, and detrital zircon geochronology, as well as a sedimentological-based analysis of banded chert deposition. Her current research continues to use sedimentary rocks of the Archean to explore the tectonics and crust of the Earth at that time