Dr. Jonas Tusch

Telefon +49 221 470-89864

Telefax +49 221 470-5199

E-Mail: j.tuschuni-koeln.de

Research interest

• Early Earth differentiation (e.g. formation of the continental crust, evolution of the  Earth´s bulk silicate system, role of the late veneer)

• Garnet geochronology (Lu-Hf & Sm-Nd) and geothermobarometry

• High-precision isotope analyses of Lu, Hf, Sm, Nd, U, Th, W and Mo by MC-ICPMS

• Improved ion exchange and dissolution procedures for isotope analyes of natural rock samples