Juliana Olsen-ValdezPh.D. StudentGEOLOGICAL SCIENCES Juliana.Olsen-valdez@colorado.eduAdvisor: Katie Snell Lizzy Trower ResearchI combine sedimentology and stable isotope geochemistry to study past climate and environmental change as recorded in lacustrine (lake) carbonate rocks. EducationB.A. Geology, Lawrence University, 2018.