ROLE OF SEAFLOOR PRODUCTION VERSUS CONTINENTAL BASALT WEATHERING IN MIDDLE TO LATE ORDOVICIAN SEAWATER 87SR/86SR AND CLIMATE
AVILA, Teresa1, SALTZMAN, Matthew2, ADIATMA, Yoseph2, JOACHIMSKI, Michael3, GRIFFITH, Elizabeth M.4 and OLESIK, John1, (1)School of Earth Sciences, The Ohio State University, 125 S Oval Mall, Columbus, OH 43210, (2)School of Earth Sciences, Ohio State University, Columbus, OH 43210, (3)GeoZentrum Nordbayern, FAU Erlangen-Nürnberg, GeoZentrum Nordbayern, FAU Erlangen-Nürnberg, Erlangen, 91054, Germany, (4)School of Earth Sciences, The Ohio State University, Columbus, OH 43210