Swiss Alps and Bernina Range are the highest ranges of the country, they contain respectively 38, 9 and 1 summit over 4000 metres. The lowest range is the Appenzell Alps culminating at 2,500 metres. Western Alps Eastern Alps The north side of the Swiss Alps is drained by the Rhône, Rhine and Inn (which is part of the Danube basin) while the south side is mainly drained by the Ticino (Po basin). The rivers on the north empty into the Mediterranean, North and Black Sea, on the south the Po empty in the Adriatic Sea. The major triple watersheds in the Alps
Romer Lake Christian Land peninsula to the west of the Princess Elizabeth Alps. It lies in long and narrow depression running parallel to the Denmark Fjord system further north and stretching roughly from NE to SW for about . A glacier has its terminus at the northern end and the Nunataami Elv river valley flows out of the southern end of the lake and, bending south through the valley known as "Vandredalen", it discharges its waters in the northern inner arm of the Ingolf Sound of the Greenland Sea. Romer Lake is famous for its impressive Elephant Foot Glacier, a wide piedmont