Oxygen and silicon isotope variations during opal diagenesis: Implications for biogenic silica and chert proxies from marine sediment archives
Justin P Dodd1, Rebecca A Pickering2, Tirzah Abbott3, Audrina Lehman4, Jeanine Ash5, Daniel Enrique Ibarra6, Donald McLennan1, Jordan Wostbrock7, Lucie Cassarino2 and Joshua Schwartz1, (1)Northern Illinois University, Geology and Environmental Geosciences, DeKalb, United States, (2)Lund University, Department of Geology, Lund, Sweden, (3)Northwestern University, NUANCE Center, Evanston, IL, United States, (4)Northern Illinois University, Geology and Environmental Geosciences, DeKalb, IL, United States, (5)Rice University, Houston, United States, (6)Brown University, Institute at Brown for Environment and Society and the Department of Earth, Environmental and Planetary Science, Providence, RI, United States, (7)Yale University, Earth & Planetary Sciences, New Haven, United States
