Dr. Christina Obert
Telefon +49 221 470-89866
Telefax +49 221 470-5199
E-Mail: cobert(at)uni-koeln.de
Research interests
- U-series dating of carbonates and evaporites
- Post-depositional U-series open-system processes
- Evolution and geochemistry of evaporites in arid to hyper-arid environments for paleoclimatic reconstructions (Atacama desert, Chile)
Analytical expertise
- Isotope dilution method
- Development of ion exchange separation techniques for MC-ICPMS measurements