The Urstrom is a geologists' name for a great glacial age river of the Polish and north German plain, which drained the combined melt-waters from the northern headwaters of the Alps and the southern part of the Scandinavian ice during the Devensian ice age.
This glaciology article is a stub.
You can help Wikipedia by expanding it.This palaeogeography article is a stub.
You can help Wikipedia by expanding it.This article related to a river in Poland is a stub.
You can help Wikipedia by expanding it.