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Dr. Christina Obert

Telefon +49 221 470-89866

Telefax +49 221 470-5199

E-Mail: cobert(at)

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