The geochronology of the Scoresby Sund region, central East Greenland Progress report 7: Rb-Sr whole rock and U-Pb zircon ages

Abstract

The recent age reconnaissance work carried out at the Eidgenossische Technische Hochschule, Zürich, has been mainly concerned with the complex age relationships ofthe supracrustal seriesin the western part ofthe Scoresby Sund region. This work has now come to an end and the results will be published in detail in the near future. In the eastern part of the area most isotopic work has been additional investigations on a plutonic body in the Stauning Alper and its implications are discussed in this report, as well as the age of discordant intrusions within the eastern Milne Land fault block.