Browsing Faculty Research Publications (College of Earth, Ocean, and Atmospheric Sciences) by Subject "weathering"

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Oceanic germanium/silicon ratios: Evaluation of the potential overprint of temperature on weathering signals

Hammond, Douglas E.; McManus, James; Berelson, William M. (American Geophysical Union, 2004-05-18)

Diatom remains indicate the oceanic Ge/Si ratio (μmol/mol) has varied temporally, ranging from Miocene values of 0.9 to Last Glacial Maximum (LGM) values of 0.55, with the present value of 0.69. These ratios lie betwee ...