Soil- Sand Runways and Sand Depth Map 2010

File shows the presence of sandy deposits in the clay deck, as well as the depth of the Pleistocene sand subsoil in the Gelderse Rivierengebied (Lower Betuwe, Overbetuwe, land of Maas and Waal, Bommelerwaard, Tielerwaard, Ooijpolder, Gelderse Poort) and along the Gelderse IJssel (Liemers, Oude IJssel, IJsseldal, IJsseldelta) in Gelderland and Overijssel.