Weathering Feedbacks and Atmospheric CO2 during a Silurian Icehouse World: Insights from Os and Li Isotopes
David S Selby1, Adam David Sproson2, Philip Pogge von Strandmann3, Jindrich Hladil4, Emilia Jarochowska5, Jiri Fryda6, David Loydell7 and Ladislav Slavik4, (1)Durham University, Department of Earth Sciences, Durham, United Kingdom, (2)University of Durham, Durham, United Kingdom, (3)University College London, London, United Kingdom, (4)Institute of Geology of the CAS, Prague, Czech Republic, (5)GeoZentrum Nordbayern, Erlangen, Germany, (6)Czech University of Life Sciences, Prague, Czech Republic, (7)University of Portsmouth, Portsmouth, United Kingdom