New sedimentary records of enhanced weathering during the PETM

Donald E Penman1, Sandra Kirtland Turner2, Philip F. Sexton3, Alex Dickson4, Allison Lynn Keller2, Andy Ridgwell5, Richard E Zeebe6, Pincelli M Hull7, Simon D'haenens8, James C Zachos9 and Richard D Norris10, (1)Yale University, New Haven, CT, United States, (2)University of California Riverside, Department of Earth and Planetary Sciences, Riverside, United States, (3)The Open University, School of Environment, Earth and Ecosystem Sciences, Milton Keynes, United Kingdom, (4)Royal Holloway University of London, Department of Earth Sciences, London, United Kingdom, (5)University of California, Department of Earth Sciences, Riverside, CA, United States, (6)University of Hawai'i at Mānoa, Oceanography, Honolulu, United States, (7)Yale University, Department of Earth & Planetary Sciences, New Haven, CT, United States, (8)Yale University, Department of Geology and Geophysics, New Haven, CT, United States, (9)University of California Santa Cruz, Santa Cruz, United States, (10)Scripps Institution of Oceanography, La Jolla, CA, United States