Late Changhsingian Variation in Climate Proxies of the Daptocephalus Assemblage Zone, Karoo Basin, South Africa

Robert A. Gastaldo, Colby College, Department of Geology, Waterville, ME, United States, Kate Andrzejewski, Southern Methodist University, Dallas, United States, Neil J Tabor, Southern Methodist University, Dallas, TX, United States and Johann Neveling, Council for Geosciences, Pretoria, South Africa