Evidence for Global Biogeochemical Changes During the Toarcian Oceanic Anoxic Event

Theodore R Them II1, Benjamin C Gill1, Darren R Gröcke2, David S Selby3, Rowan C Martindale4, Andrew H Caruthers5 and Emma Teresa Teeter Tulsky1, (1)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States, (2)University of Durham, Durham, United Kingdom, (3)Durham University, Department of Earth Sciences, Durham, United Kingdom, (4)University of Texas at Austin, Earth and Planetary Sciences, Austin, United States, (5)Western Michigan University, Department of Geoscience, Kalamazoo, MI, United States