(Redirected from Lake Mjosa)
'Mjøsa' is
Norway's largest lake, as well as the second deepest lake in Norway and in
Europe as a whole, after
Hornindalsvatnet. It is located in the southern part of Norway, about 100 km north of
Oslo. Its main
tributary is
Gudbrandsdalslågen in the north; the main
distributary is
Vorma in the south.
From its southernmost point at Minnesund in
Eidsvoll to its northernmost point in
Lillehammer it is 117 km long. At its widest, near
Hamar, it is 15 km wide. It is 365 km² in area and its volume is estimated at 56 km³; normally its surface is 123 meters above sea level, and its greatest depth is 468 meters. Its total coastline is estimated at 273 km, of which 30% is built up. Dams built on the distribuary of Vorma in
1858,
1911,
1947, and
1965 raised the level by approximately 3.6 meters in total. In the last 200 years, 20 floods have been registered that added 7 meters to the level of Mjøsa. Several of these floods inundated the city of Hamar.
The cities of
Hamar,
Gjøvik, and
Lillehammer were founded along the shores of the lake. Aside from minor leisure boating and the steamship
Skibladner, there is no water traffic on the lake. Most of its shores are dominated by rolling agricultural areas, among them some of the most fertile grainlands in Norway. The main train line between
Oslo and
Trondheim goes along its eastern shore, making stops in Hamar and Lillehammer. The largest, and only, island is
Helgøya. Except for Helgøya, Mjøsa only contains small islets. The most interesting of these are
Steinsholmen, with the ruins of a Middle Age citadel.
From the south
European route E6 runs along the eastern shore of the lake until the
Mjøsa Bridge connects
Moelv on the east with
Biri on the west.
The name
The name (
Norse ''Mjörs'',
Proto-Norse ''
★ Merso'') must be very old. The meaning is, maybe, 'the bright/shiny one'. (If ''
★ mer-'' is related to the English word ''mere'' 'clear, bright', and ''-so'' is a
suffix.)
Gallery
External links