Gamma Dating Centre Copenhagen

The Gamma Dating Centre Copenhagen (GDC) is primarily dealing with establishment of chronology in fine-grained sediments using the radioactive isotopes Pb-210 and Cs-137.

GDC is a research-laboratory but also does analysis on a commercial basis. Research-collaboration includes cooperation with researchers and institutions from all over the world and in many different environmental settings including salt marshes, lakes, fjords and tidal flats in all climate zones. Special focus in recent years has been on sedimentary archives in high-latitude settings. 

Key instruments

The key instruments are three Canberra Ge-detectors, of which two are planar detectors and one is a well-detector. 

Radioactive isotope cycle

Contact

Responsible researcher

Thorbjørn Joest Andersen
Professor
tja@ign.ku.dk 

Location

Department of Geosciences and Natural Resource Management
Øster Voldgade 10
1350 Copenhagen K
Denmark