The first people came to the Lake Superior region 10,000 years ago after the retreat of the glaciers in the Last Glacial Period. Do Bodies Float in Lake Superior? - Truth or Fiction? The Ironton and the Moonlight disconnected their tow lines and drifted apart, with the Ironton crew setting sails and firing up its engine. Shipping Theirfocus isthe entire Lake Superior ecosystem - air, land and water to restore degraded areas and protect this unique headwater lake for the people and wildlife that use it. The lake is so massive and its volume so large that, were it to be emptied at its current rate (with no compensating additions of water), it would take 191 years. The future of Lake Superior with climate disruption Wreck of 150-year-old unlucky ship found off Lake Superior's Shipwreck Toll Free Phone: 800-635-1742; Great Lakes Shipwreck Museum - Whitefish Point; 18335 N. Whitefish Point Road, Paradise, MI 49768; 888-492-3747 Contact Us; The Great Lakes Shipwreck Historical Society. Sinking Lake Superior tugboat leaking oil into Duluth Harbor [43] These shipwrecks are now protected by the Whitefish Point Underwater Preserve. Lake Superior is home to about 80 species of fish, including carp and varieties of trout, salmon and perch. Lake Superior has a surface area of 31,700 square miles (82,103km2),[7] which is approximately the size of South Carolina or Austria. The average underwater visibility of Lake Superior is about 8 metresor 27 feet, making it the cleanest and clearest of the Great Lakes. Sex trafficking of native girls is a known problem up there too, and Krueger delves into that as well. SS Edmund Fitzgerald, 1975. But Lake Superior's water is cold enough year-round to inhibit bacterial growth, and bodies tend to sink and never resurface. Lake Ontario = 21 (+1 unknown cause of death) LAKE MICHIGAN = 45 (+6 Unknown Condition or unknown cause of death) . Because of its large size (relative to watershed area) and the porous "dam" at its outlet, long-term lake-level fluctuations are much lower than in any of the other Great Lakesgenerally less than 1 yard (1 metre). After days of searching, it spotted a figure that later was confirmed as the Ironton. Marie, Michigan, and Sault Ste. [33] Normally, bacteria decaying a sunken body will bloat it with gas, causing it to float to the surface after a few days. Do you have an interesting fact about Lake Superior that isn't listed here? Each year since 1994, Lake Superior Magazine has chosen an organization or individual to honor for making a significant contribution to the well-being of Lake Superior and its people. offers more than just a great physical settingthe people and food are unique and special too. The weather was notoriously unstable dense fog, sudden storms. Many towns around the lake are current or former mining areas, or engaged in processing or shipping. Lake Ontario There are thriving bookstores to explore and small shops to wander. How Deep is Lake Superior? And other interesting facts Lake Superior is the second largest lake in the world by surface area, and is the largest and deepest of the five Great Lakes. [25] In the summer of 2007 monthly historic lows were set; August at 0.66 feet (0.20m), September at 0.58 feet (0.18m). It takes almost 200 years for the lake to refill with new water, according to the University of Wisconsin. Kids & Family Articles from Britannica Encyclopedias for elementary and high school students. Divers could attach their boats to the floating device and head down to explore the long-lost craft. [50], As for other Great Lakes fish, populations have also been affected by the accidental or intentional introduction of foreign species such as the sea lamprey and Eurasian ruffe. Those lyrics got across so much of the mystery and danger found in the lake. Most of the Pukaskwa Pits were likely made during this time. There are bears and wolves in the area too. More than 200 people have died in swimming and boating accidents on the lake since 1994, adding to its dark history. It may relate to anthropogenic alternations to the regional nitrogen cycle, but researchers are still unsure of the causes of this change to the lake's ecology. Lake Superior reaches depths up to 406 m or 1,333 ft. In the 1600s it was called Le Lac Superior, or "upper lake," by the French missionaries, denoting its . The lake's outlet at St. Marys River has a relatively steep gradient with rapids. This is a result of the underdeveloped soils found in its relatively small watershed. Kakabeka Falls, Ontario The 130-foot cascade of Kakabeka Falls (left) roars a short walk from an off-highway parking lot. Lake Superior has an average underwater visibility of 27 feet (8.2 meters). Bob Sterner's University of Minnesota-Duluth lab pivoted nearly all of its research energy to Lake Superior's blue-green algae issue in 2018. It veered off course and ran into theOhio, a freighter loaded with 1,000 tons of flour,about 10 miles off Presque Isle, Michigan. Deaths | Wisconsin Department of Health Services Thanks for sharing such a useful and informative content. Winter Vessels cruised to and from Lake Huron and Lake Michigan through the nearby Straits of Mackinac. The lake's lowest levels occur in March and April. [19][20], Annual storms on Lake Superior regularly feature wave heights of over 20 feet (6m). The lake's average surface elevation is 600 feet (183m)[8][19] above sea level. lake superior death toll - portal-preview.khaztech.com (Though Crater Lake is the deepest lake in the United States and deeper than Lake Superior, Crater Lake's elevation is higher and consequently its deepest point is 4,229 feet (1,289m) above sea level. History Because of its volume, Lake Superior has a retention time of 191 years. LAKE SUPERIOR = 5. When you purchase through links on our site, we may earn an affiliate commission. Situated on the northern edge of Wisconsin, Lake Superior extends from the upper peninsula of Michigan north to Ontario, Canada, and reaches west to the eastern edge of Minnesota. [44] In 1918 the last warships to sink in the Great Lakes, French minesweepers Inkerman and Cerisoles, vanished in a Lake Superior storm, perhaps upon striking the uncharted danger of the Superior Shoal in an otherwise deep part of the lake. [b] The shoreline of the lake stretches 2,726 miles (4,387km) (including islands). Of this amount, Lake Superior holds 2,900 cubic miles, or 3 quadrillion gallons -- accounting for more than 50% of the water. They were bound for Marquette, a port city on Lake Superior. The principal ports along the lakes south shore are Ashland (Wisconsin), Hancock and Houghton (both on a 25-mile- (40-km-) long canal across the Keweenaw Peninsula, Michigan), and Marquette. [7] There is enough water in Lake Superior to cover the entire land mass of North and South America to a depth of 30 centimetres (12in). The name Superior refers to its size and also designates the lake's position as the northernmost of all the Great Lakes. Shipwrecks hold onto their mysteries too. The rocks of Lake Superior's northern shore date back to the early history of the earth. Lake Superior surfer in Duluth rescues man who can't swim, dog that got Staffers with the sanctuary, part of the National Oceanic and Atmospheric Administration, took a sonar survey in the area of the Ironton-Ohio collision in 2017. Accidental introductions have occurred in part by the removal of natural barriers to navigation between the Great Lakes. This year's drownings on the Great Lakes are ahead of last year at this time, with Lake Michigan again having the most drownings. They are believed to be the direct ancestors of the Ojibwe and Cree. Corrections? Among the scenic places on the lake are Apostle Islands National Lakeshore, Brockway Mountain Drive on the Keweenaw Peninsula, Isle Royale National Park, Porcupine Mountains Wilderness State Park, Pukaskwa National Park, Lake Superior Provincial Park, Grand Island National Recreation Area, Sleeping Giant (Ontario) and Pictured Rocks National Lakeshore. depth (ft) To depth map To fishing map Go back 16. It contains as much water as all the other Great Lakes combined, plus three extra Lake Eries! Authorities worked. Jeffrey Val Klump was the first person to reach the deepest point of the lake on July 30, 1985. Extensive forests, which dominate the watershed, are held in federal, state, provincial, and private timberlands. Lake Superior, Life and History - Lake Superior Magazine Largest of the Great Lakes of North America, largest freshwater lake in the world by surface area, International Lake Superior Board of Control, Porcupine Mountains Wilderness State Park, Great Storms of the North American Great Lakes, List of shipwrecks of western Lake Superior, Great Recycling and Northern Development Canal, "Global Land One-Kilometer Base Elevation (GLOBE) v.1", "Tunnel Valleys, Glacial Surges, and Subglacial Hydrology of the Superior Lobe, Minnesota", "Great Lakes: Basic Information: Physical Facts", Michigan Department of Environmental Quality, "Superior Pursuit: Facts About the Greatest Great Lake", "Global Warming Is Shrinking the Great Lakes", "Lake Superior Warming Faster than Surrounding Climate", "Extensive Great Lakes Ice Coverage to Limit Severe Weather, Pose Challenges to Shipping Industry", "After Achieving 95 Percent Coverage, Lake Superior's Ice Breaking Up", "Environmental Climatology of Lake Superior", "NOAA Technical Memorandum ERL GLERL-29: Evaporation from Lake Superior", Great Lakes Environmental Research Laboratory, "Ontario Amethyst: Ontario's Mineral Emblem", "Century-Old Shipwreck Discovered: Ore Carrier Went Down in Lake Superior on Its Second Voyage", "Increasing Stoichiometric Imbalance in North America's Largest Lake: Nitrification in Lake Superior", "Great Lakes Sensitivity to Climatic Forcing: Hydrological Models", "Rockin' the Rift, The Billion-Year-Old Split that Made Us", Lake Superior NOAA nautical chart #14961 online, Parks Canada - Lake Superior National Marine Conservation Area, Great Lakes and St. Lawrence Governors and Premiers, Great Lakes Basin Soil Erosion and Sediment Control Program, Great LakesSaint Lawrence River Basin Sustainable Water Resources Agreement, https://en.wikipedia.org/w/index.php?title=Lake_Superior&oldid=1138275251, Articles with incomplete citations from February 2020, Short description is different from Wikidata, Articles using infobox body of water without alt, Articles using infobox body of water without alt bathymetry, Articles with unsourced statements from June 2021, Creative Commons Attribution-ShareAlike License 3.0, 1,729mi (2,783km) plus 997mi (1,605km) for islands, This page was last edited on 8 February 2023, at 21:08. Like all of the Great Lakes, Lake Superior is prone to lake effect snow, but the weather is generally moderate, with warmer temperatures than inland throughout the year. The Caspian Sea, while larger than Lake Superior in both surface area and volume, is brackish. Daniel Greysolon, sieur (lord) DuLhut (or Du Luth), opened the lake to active trading in 1679. The towns merge together and are situated on hills that look down on a charming riverside downtown. 21. Keep up with the magazine, news and happenings around the Big Lake. [15] The 1878 dictionary by Father Frederic Baraga, the first one written for the Ojibway language, gives the Ojibwe name as Otchipwe-kitchi-gami (a transliteration of Ojibwe Gichigami). Just steps from the road, Gooseberry, Kakabeka, Rainbow and Tahquamenon falls alone make the drive worthwhile. Lidia Yuknavitch on Her Philosophy of Teaching, What Should You Read Next? But the U.P. Built in Lorain, Ohio, Cyprus was launched August 17, 1907, and was lost on her second voyage hauling iron ore from Superior, Wisconsin, to Buffalo, New York, with the sole survivor among her 23 crew being Charles G. Glacial meltwaters gathered in the Superior basin creating Lake Minong, a precursor to Lake Superior. Lake Superior contains 2,900 cubic miles (12,100 km . Lake Superior was featured in a songwritten by Gordon Lightfoot called "The Wreck of the Edmund Fitzgerald. Lewisville Lake is located 15 minutes north . This hard diabase protects the layers of sedimentary rock below, forming the flat-topped mesas in the Thunder Bay area. Strong winds and high waves contributed to the deaths of two kayakers at Lake Superior following a two-day search, officials said. And I just shiver at the lyrics about how the lake sings in its ice-room mansion.
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