Géomorphologie : relief, processus, environnement, 2003, n° 1, p. 13-32

Abridged English version cial deposits, as well as several frontal moraines. One of the largest glacial lakes in the area was Glacial Lake Memphré- The Quaternary history of southern Québec (Canada) is magog. The study of deep lakes containing thick deposits can characterised by the episodic presence of ice sheets or gla- provide insight into the palaeoenvironmental evolution of ciers. Lacustrine or fluvial deposits separate tills, fluviogla- the surrounding area during and following glaciations. The