Die Höhenlage des Eises des Gletscherlobus während der Formung des Stauchwalles von Arnheim (Niederlande)

Frank Albert Peter De Zanger
In the summer of 1977 research has been done concerning the presence of crystalline stones (bigger than 2 cm) of Scandinavian origin on the ice-pushed ridge of Arnhem. On this chain of hills, that has been pushed by inland ice in the oldest phase of the Drenthe-Stage, northern erratics have been found up to a level of 70 m + N.A.P. It turned out that there were no northern erratics on the high parts of...