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T4. Geochemical Proxies for Ancient Ocean Chemistry: Implications for Links Between Ocean Chemistry, Plate Tectonics, Sea Level, and Climate throughout the Late Precambrian and Phanerozoic (Posters)

 
EVIDENCE FOR ELEVATED FLUX OF IRON TO THE EARLY PHANEROZOIC OCEAN
METCALFE, Kyle S., Geology Department, Pomona College, 185 E Sixth Street, Claremont, CA 91711, ksm02010@mymail.pomona.edu, GAINES, Robert R., Geology Department, Pomona College, 185 E. Sixth Street, Claremont, CA 91711, and PETERS, Shanan, Department of Geology and Geophysics, University of Wisconsin, Madison, WI 53706
 
STABLE OXYGEN AND CARBON ISOTOPES IN CETACEAN EAR BONES AND TEETH: PALEOCLIMATIC APPLICATIONS
CINER, Burcu, Department of Earth, Ocean and Atmospheric Science, Florida State University, National High Magnetic Field Laboratory, Tallahassee, FL 32304, bg08@my.fsu.edu and WANG, Yang, Earth, Ocean and Atmospheric Science, Florida State University, National High Magnetic Field Laboratory, Tallahassee, FL 32310
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