作者: J VandenBerghe
DOI: 10.1007/978-94-010-0684-2_12
关键词:
摘要: Permafrost was established during many glacials in north west and central Europe already from the beginning of Pleistocene. These periods with permafrost are characterized mainly by presence ice-wedge casts large cryoturbations. In western boundary reached its most southern position last glacial.