Postglacial Delevelling in Skeldal, Northeast Greenland

Аннотация

Skeldal is a northeast-trending valley in the Mesters Vig district, on the southwest shore of Kong Oscars Fjord, about 70 km from the fiord's entrance, in the northeast corner of Scoresby Land. Thirteen radiocarbon dates of shell material which were used to establish a rate of emergence in Skeldal, indicate that the valley was partially open to the sea by ca 8500 BP. Early emergence (8000-7000 BP) was approx 3 m/century. Emergence is related almost entirely to adjustment due to glacial unloading.