Drumlin were formed during the Wisconsin glaciation. Drumlins are found at Tiksi, Sakha Republic, Russia. Extensive drumlin fields are found in Patagonia, for example near Punta Arenas Carlos Ibáñez del Campo Airport and on Navarino and Gable Island in the Beagle Channel. In 2007, drumlins were observed to be forming beneath the ice of a West Antarctic ice stream. French River outburst floods: https://www.youtube.com/watch?v=7L2rnpWE3jA Drumlin A drumlin, from the Irish word "droimnín" ("littlest ridge"), first recorded in 1833, and in the classical sense is an elongated hill in the shape of an inverted spoon or half-buried egg formed by glacial ice
Noon Hill (reservation) including land owned by the town of Medfield and The Trustees of Reservations' Shattuck Reservation located to the northwest of Noon Hill along the Charles River. The rugged, rocky terrain of Noon Hill was formed via glacial action during the last ice age through glacial plucking and scouring. Holt Pond, the dammed flow of Sawmill Brook, was constructed circa 1764 to service colonial era mills. Other parts of the property were used as pasture land. Noon Hill was acquired in 1959 as a gift of W. K. Gilmore & Sons; additional land was given by other donors in 1960, 1963,