Conference Agenda

4:15pm - 4:30pm
ID: 471 / Session 04b: 001
Topics: 04: Tracing Ocean and Climate Evolution Through Deep Time Using Geochemical Proxies

Effect of submarine hydrothermal silicification on the triple oxygen isotope record of Barberton cherts

Steve Kitoga, Tommaso Di Rocco, Andreas Pack

Georg-August-Universität, Geowissenschaftliches Zentrum, Abteilung Isotopengeologie, Goldschmidtstraße 1, 37077 Göttingen, Germany

4:30pm - 4:45pm
ID: 206 / Session 04b: 002
Topics: 04: Tracing Ocean and Climate Evolution Through Deep Time Using Geochemical Proxies

Exploring the Origin and Diagenetic History of Neoproterozoic Carbonate Rocks Recording the Shuram Excursion using Triple Oxygen Isotopes

Marie Pesnin^1,2, Kristin Bergmann³, Simon Valentin Hohl⁴, Huan Cui⁵, Alan Jay Kofmann⁶, Daniel Herwartz¹, Andreas Pack², David Bajnai²

1: Institut für Geowissenschaften, Ruhr-Universität Bochum, Germany; 2: Geowissenschaftliches Zentrum, Georg-August-Universität-Göttingen, Germany; 3: Department of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, USA; 4: State Key Laboratory of Marine Geology, Tongji University, China; 5: Department of Geology, Kansas State University, USA; 6: Department of Geology and Earth System Science Interdisciplinary Center, University of Maryland, USA

4:45pm - 5:00pm
ID: 303 / Session 04b: 003
Topics: 04: Tracing Ocean and Climate Evolution Through Deep Time Using Geochemical Proxies

Triple oxygen isotope systematics of phosphates

Daniel Herwartz¹, Feng Dingsu¹, Kathrin Listl², Fabian Zahnow¹, Thommaso di Rocco³, Borhan Bagherpour¹, Christian von Sperber³, Andreas Pack³

1: Ruhr-University Bochum, Germany; 2: Department of Geography, McGill University, Canada; 3: Geoscience Center, University of Göttingen, Germany

5:00pm - 5:15pm
ID: 450 / Session 04b: 004
Topics: 04: Tracing Ocean and Climate Evolution Through Deep Time Using Geochemical Proxies

Active ion transport and light availability drive daily geochemical cycles in Tridacna shells

Iris Arndt^1,2,3, Jonathan Erez⁴, Tobias Erhardt^2,3, David Evans^3,5, Adam Levi⁴, Wolfgang Müller^2,3

1: Universität Trier, Germany; 2: Goethe University Frankfurt, Germany; 3: Frankfurt Isotope and Element Research Center (FIERCE), Germany; 4: Hebrew University of Jerusalem, Israel; 5: University of Southampton, UK