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St. Croix River (Wisconsin–Minnesota)
The St. Croix River (literally "holy cross" in French) is a tributary of the Mississippi River, approximately 169 miles (272 km) long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map Retrieved October 5, 2012 in the U.S. states of Wisconsin and Minnesota. The lower 125 miles (201 km) of the river form the border between Wisconsin and Minnesota. The river is a National Scenic Riverway under the protection of the National Park Service. A hydroelectric plant at the Saint Croix Falls Dam supplies power to the Minneapolis–St. Paul metropolitan area. Geography and hydrography The St. Croix River rises in the northwestern corner of Wisconsin, out of Upper St. Croix Lake in Douglas County, near Solon Springs, approximately south of Lake Superior. It flows south to Gordon, then southwest. It is joined by the Namekagon River in northern Burnett County, where it becomes significantly wider. A few miles downstream the St. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stillwater, Minnesota
Stillwater is a city in the U.S. state of Minnesota and the county seat of Washington County. It is in the Minneapolis–Saint Paul metropolitan area, on the west bank of the St. Croix River (Wisconsin-Minnesota), St. Croix River, across from Houlton, Wisconsin. Stillwater's population was 18,225 at the 2010 United States Census, 2010 census. Stillwater is often called "the birthplace of Minnesota" due to its role in the establishment of the state. Geography According to the United States Census Bureau, the city has an area of ; is land and is water. State Highways Minnesota State Highway 36, 36, Minnesota State Highway 95, 95, and Minnesota State Highway 96, 96 are three of the community's main routes. Climate Stillwater receives an average annual snowfall of . Average annual rainfall is . Each year has an average of 14 days above . Name The name "Stillwater" was proposed in 1843 by John McKusick, who built its first sawmill and was later a state senator. The name deri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snake River (St
The Snake River is a major river of the greater Pacific Northwest region in the United States. At long, it is the largest tributary of the Columbia River, in turn, the largest North American river that empties into the Pacific Ocean. The Snake River rises in western Wyoming, then flows through the Snake River Plain of southern Idaho, the rugged Hells Canyon on the Oregon–Idaho border and the rolling Palouse Hills of Washington, emptying into the Columbia River at the Tri-Cities in the Columbia Basin of Eastern Washington. The Snake River drainage basin encompasses parts of six U.S. states (Idaho, Washington, Oregon, Utah, Nevada, and Wyoming) and is known for its varied geologic history. The Snake River Plain was created by a volcanic hotspot which now lies underneath the Snake River headwaters in Yellowstone National Park. Gigantic glacial-retreat flooding episodes during the previous Ice Age carved out canyons, cliffs, and waterfalls along the middle and lower Snake Rive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Superior
Lake Superior in central North America is the largest freshwater lake in the world by surface areaThe Caspian Sea is the largest lake, but is saline, not freshwater. and the third-largest by volume, holding 10% of the world's surface fresh water. The northern and westernmost of the Great Lakes of North America, it straddles the Canada–United States border with the province of Ontario to the north and east, and the states of Minnesota to the northwest and Wisconsin and Michigan to the south. It drains into Lake Huron via St. Marys River, then through the lower Great Lakes to the St. Lawrence River and the Atlantic Ocean. Name The Ojibwe name for the lake is ''gichi-gami'' (in syllabics: , pronounced ''gitchi-gami'' or ''kitchi-gami'' in different dialects), meaning "great sea". Henry Wadsworth Longfellow wrote this name as "Gitche Gumee" in the poem ''The Song of Hiawatha'', as did Gordon Lightfoot in his song " The Wreck of the ''Edmund Fitzgerald''". According to oth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Croix Falls Dam
Saint Croix Falls Dam, also known as St. Croix Falls Dam, is a hydroelectric dam on the St. Croix River between St. Croix Falls, Wisconsin and Taylors Falls, Minnesota. The only dam on the St. Croix River, it is operated by Xcel Energy. History The natural Saint Croix Falls was a series of rapids with a drop of about over . The water power served the lumber industry in the nineteenth century before the construction of the current hydroelectric dam from 1905 to 1907. Lumber industry In 1837 Franklin Steele organized a company to build a small dam and sawmill at the falls. Caleb Cushing purchased the sawmill in 1846, but the property became entangled in legal disputes and had little commercial success. The early mill fell into disrepair, and in 1869 the local ''Polk County Press'' wrote that while "industrious relic hunters might find there a dam by a mill site, they would not find a mill by a dam site." A variation of this quote now appears on a historical marker near the dam. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectricity
Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other Renewable energy, renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of Low-carbon power, low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Park Service
The National Park Service (NPS) is an agency of the United States federal government within the U.S. Department of the Interior that manages all national parks, most national monuments, and other natural, historical, and recreational properties with various title designations. The U.S. Congress created the agency on August 25, 1916, through the National Park Service Organic Act. It is headquartered in Washington, D.C., within the main headquarters of the Department of the Interior. The NPS employs approximately 20,000 people in 423 individual units covering over 85 million acres in all 50 states, the District of Columbia, and US territories. As of 2019, they had more than 279,000 volunteers. The agency is charged with a dual role of preserving the ecological and historical integrity of the places entrusted to its management while also making them available and accessible for public use and enjoyment. History Yellowstone National Park was created as the first national par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributary
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. PhysicalGeography.net, Michael Pidwirny & S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Croix National Scenic Riverway
The Saint Croix National Scenic Riverway is a federally protected system of riverways located in eastern Minnesota and northwestern Wisconsin. It protects of river, including the St. Croix River (on the Wisconsin/Minnesota border), and the Namekagon River (in Wisconsin), as well as adjacent land along the rivers. The St. Croix National Scenic Riverway is one of the original eight National Wild and Scenic Rivers, largely as a result of legislation by senators Walter Mondale of Minnesota and Gaylord Nelson of Wisconsin. The largest scenic riverway east of the Mississippi River, it lies within parts of eight counties in Wisconsin: Bayfield, Burnett, Douglas, Pierce, Polk, St. Croix, Sawyer, and Washburn; and three in Minnesota: Chisago, Pine, and Washington. Activities The upper St. Croix is a nationally renowned smallmouth bass fishery. Other fish species present in the riverway include walleye, northern pike, sturgeon, muskellunge, and catfish. The Namekagon River upstr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kinnickinnic River (St
Kinnickinnic River may refer to one of two rivers in the U.S. state of Wisconsin: * Kinnickinnic River (Milwaukee River tributary) The Kinnickinnic River is one of three primary rivers that flows into the harbor of Milwaukee, Wisconsin, at Lake Michigan, along with the Menomonee River and Milwaukee River. It is locally called the "KK River". '' Kinnickinnic'' is an Ojibwe ... in southeastern Wisconsin * Kinnickinnic River (St. Croix River tributary) in northwestern Wisconsin See also * Kinnikinnick (other) {{geodis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namekagon River
The Namekagon River (pronounced ''NAM-uh-KAH-gun'') is a tributary of the St. Croix River. It is longU.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed October 5, 2012 and is located in northwestern Wisconsin in the United States. Its course is protected as part of the St. Croix National Scenic Riverway. According to the Geographic Names Information System, the river's name has also been spelled Namakagon, Namekagan, and Namekagun; the United States Board on Geographic Names issued a decision setting "Namekagon" as the river's spelling in 1933. Its name is derived from the Ojibwe language ''Namekaagong-ziibi'', meaning "river at the place abundant with sturgeons." Course The Namekagon River issues from Lake Namakagon in southeastern Bayfield County and flows southwestwardly through Sawyer and Washburn counties, past Hayward, and northwestwardly into Burnett County, where it joins the St. Croix, south of the city of Su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow River (St
The Yellow River or Huang He (Chinese: , Mandarin: ''Huáng hé'' ) is the second-longest river in China, after the Yangtze River, and the sixth-longest river system in the world at the estimated length of . Originating at an elevation above 15,000 feet (4,600 metres) in the Bayan Har Mountains in Qinghai province of Western China, it flows through nine provinces, and it empties into the Bohai Sea near the city of Dongying in Shandong province. The Yellow River basin has an east–west extent of about and a north–south extent of about . Its total drainage area is about . The Yellow River's basin was the birthplace of ancient Chinese, and, by extension, East Asian civilization, and it was the most prosperous region in early Chinese history. There are frequent devastating floods and course changes produced by the continual elevation of the river bed, sometimes above the level of its surrounding farm fields. Etymology Early Chinese literature including the ''Yu Gong'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
