Lake Superior is not only the largest lake in Minnesota but also the largest of all the Great Lakes. It has a surface area of around 31,700 square miles. The lake holds about 3 quadrillion gallons ...

The Great Lakes region contains nearly 85 percent of North America's surface freshwater ... major mines are being proposed or already active within the Lake Superior watershed in northern Minnesota, ...

The Great Lakes region contains nearly 85 percent of North America's surface freshwater ... major mines are being proposed or already active within the Lake Superior watershed in northern Minnesota, ...

The MV Paul R. Tregurtha, the longest ship on the Great Lakes at 1013.5 feet, arrived in Duluth on Oct. 30. (Anthony Soufflé/The Minnesota Star Tribune) ...

The Minnesota Land Trust focuses on protection ... Natural Resources and with the help of federal funding through the Great Lakes Restoration Initiative. The St. Louis River Estuary is 12,000 ...