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Average depth: 60–480 ft (18–146 m) depending on the lakes ... The Great Lakes, ... A diagram of the formation of the Great Lakes The Champlain Sea - The best ...
Therefore, mean depth figures are not available for many deep lakes in remote locations. [9] The average lake on Earth has the mean depth 41.8 meters (137.14 feet) [9] The Caspian Sea ranks much further down the list on mean depth, as it has a large continental shelf (significantly larger than the oceanic basin that contains its greatest depths).
It is the shallowest of the Great Lakes with an average depth of 10 fathoms 3 feet or 63 ft (19 m) [7] and a maximum depth of 35 fathoms (210 ft; 64 m) [7] [8] Because Erie is the shallowest, it is also the warmest of the Great Lakes, [17] and in 1999 this almost became a problem for two nuclear power plants which require cool lake water to ...
Lake Michigan (/ ˈ m ɪ ʃ ɪ ɡ ən / ⓘ MISH-ig-ən) is one of the five Great Lakes of North America.It is the second-largest of the Great Lakes by volume [5] (1,180 cu mi; 4,900 km 3) and depth (923 ft; 281 m) after Lake Superior and the third-largest by surface area (22,405 sq mi; 58,030 km 2), after Lake Superior and Lake Huron.
NOAA uses the polyconic projection for some of its charts of the Great Lakes, at both large and small scales. [5] Positions of places shown on the chart can be measured from the longitude and latitude scales on the borders of the chart, relative to a geodetic datum such as WGS 84.
Because of the link through the Straits, Lakes Michigan and Huron have the same mean water level (in June 2015 it was 580 feet (177 m)). [ 13 ] The largest inflow to the system is the St. Mary's River from Lake Superior , and the main outflow is the St. Clair River toward Lake Erie ; both lie in the Lake Huron basin.
A storm on Lake Michigan isn't the same as a storm on the ocean: There are different atmospheric factors and water-flow patterns that determine its ferocity. A single road near Lake Superior ...
Lake Superior has fewer dissolved nutrients relative to its water volume than the other Great Lakes and so is less productive in terms of fish populations and is an oligotrophic lake. This is a result of the underdeveloped soils found in its relatively small watershed. [ 21 ]