Dear Colleagues, We are writing to inform you about our session "From Thin Section to Outcrop: Exploration of Undergraduate Research" at the upcoming 2026 GSA Northeastern section meeting. This is a poster-only session designed to highlight undergraduate research across all geoscience disciplines. We encourage all interested parties to submit an abstract by the deadline on 1/13/2026. The session information is copied below. Please reach out if you have any questions! Best, Adrian Castro, Sarah Mazza, and David Jones From Thin Section to Outcrop: Exploration of Undergraduate Research Session advocates: Sarah E. Mazza, Adrian E. Castro, David S. Jones This session is designed to showcase undergraduate research across all disciplines. All submissions should be written by the student(s) and include a faculty co-author. ---------------------- Adrian E. Castro *he/his* Assistant Professor of Geosciences Department of Geosciences Wellesley College 106 Central Street Wellesley, MA 02481-8203