Recent and Holocene dynamics of a rock glacier system : the example of Langtalkar (Central Alps, Austria)
Permafrost geomorphological systems in a changing global climate. Special issue
Langtalkar rock glacier represents a closed complex system of debris transportation within a sharply limited cirque in which an estimation of age is possible with the help of the remnants of Late Glacial and Holocene glaciers. The aim
of this article is to trace the Holocene development of the entire mass transportation system by using data from photogrammetry and geodetic survey sampled in the last decade as well as results from recent measurements.
Ground penetrating radar investigations of open system pingos, Adventdalen, Svalbard
Permafrost geomorphological systems in a changing global climate. Special issue
Ground penetrating radar (GPR) investigations conducted on 2 open system pingos, Innerhytte pingo and Riverbed pingo, are described. Surface exposures suggest that both pingos are largely formed in weak Jurassic shales. Little evidence