In our working group, we combine our paleoecological results with numerous geochemical proxies, which are measured in cooperation with research institutes:

• Stable isotope composition of bulk carbonates in cooperation with Kiel University¹
• XRF elemental profiling on sediment cores in cooperation with MARUM² (University of Bremen) & University of Cologne³
• Black Carbon (BC) analysis in cooperation with INRES⁴, University of Bonn