One type of them with high sand concentration in Sweden is called Veiki, and another class of these structures is named for De Geer.
A formation-based classification of these entities is due to Lucas and Howarth. One type of them with high sand concentration in Sweden is called Veiki, and another class of these structures is named for De Geer. Flow over a sandur is channelized when the snout has retreated from one type of this structure. Large, rippled ridges characterize the Rogen type. Irregularities in a glacier's retreat lead to the "recessional" type. Norway's Giant's Wall is an example of the "terminal" type, while side basin shearing gives lateral ones. They are composed of an undifferentiated mix of rock and soil called till. For 10 points, name these rock deposits left by glaciers.
A formation-based classification of these entities is due to Lucas and Howarth.
{moraines}