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Rush Creek (Kishwaukee River)
Rush Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed May 19, 2011 tributary of the Kishwaukee River in northern Illinois.James, L. Allan. ''Management and Restoration of Fluvial Systems with Broad Historical Changes and Human Impacts'',Google Books link, '' Geological Society of America'', 2009, pp. 110-111, (), (). There is another Rush Creek that is a tributary of the Mississippi River in Carroll County. Course Rush Creek's origin is in a complex of wetlands near Harvard, Illinois, two miles southeast. The stream then flows southwest until it empties into the main stem of the Kishwaukee River one mile east of Garden Prairie.Rush Creek - Subwatershed Plan', ''Kishwaukee River Ecosystem Partnership'', May 2005, accessed January 24, 2011. Description Approximately 65% of the main stem of Rush Creek has been channelized (ditched and straighten), however 50% of those areas are showing signs of recovery. Desp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McHenry County, Illinois
McHenry County is a county located in the U.S. state of Illinois. According to the 2020 Census, it had a population of 310,229, making it the sixth-most populous county in Illinois. Its county seat is Woodstock. McHenry County is one of the five collar counties of the Chicago-Naperville- Elgin, IL- IN- WI Metropolitan Statistical Area. Long known as a center of recreation along with agriculture in the western portion, it has more recently experienced rapid rates of suburbanization, exurbanization and urbanization, but the western portions of the county remain primarily agricultural and rural. History McHenry County was formed in 1836 out of Cook and LaSalle counties. The county was named for Major William McHenry, a member of the Illinois Militia during Tecumseh's War, a major during the Blackhawk War in 1832, and a member of the Illinois House of Representatives and Senate. He died in Vandalia in 1835. McHenry County originally stretched all the way east to Lake Michigan, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard, Illinois
Harvard is a city located in McHenry County, Illinois. The population was 9,469 at the 2020 census. The city is 63 miles from the Chicago Loop and it is the last stop on the Union Pacific/Northwest Line. History The original owners of the land which came to be Harvard, Illinois, were Abram Carmack and Jacob Davis, who obtained it from the government in 1845 and sold it to Gilbert Brainard shortly afterward. Upon Gilbert Brainard's death, the land was purchased by Amos Page, Otis Eastman, and Elbridge Gerry Ayer. These three men planned the layout of the town and named it "Harvard" in honor of Harvard, Massachusetts. The plat was signed by Judge J. M. Strode in Woodstock, Illinois, on November 25, 1856. Shortly afterward Amos Page and Otis Eastman sold their shares of the property to Elbridge Gerry Ayer. Mr.Ayer's involvement came out of his business interest in the extension of the Chicago and North Western Transportation Company railroad west from Cary, toward Janesville, Wis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Confluence
In geography, a confluence (also: ''conflux'') occurs where two or more flowing bodies of water join to form a single channel. A confluence can occur in several configurations: at the point where a tributary joins a larger river (main stem); or where two streams meet to become the source of a river of a new name (such as the confluence of the Monongahela and Allegheny rivers at Pittsburgh, forming the Ohio); or where two separated channels of a river (forming a river island) rejoin at the downstream end. Scientific study of confluences Confluences are studied in a variety of sciences. Hydrology studies the characteristic flow patterns of confluences and how they give rise to patterns of erosion, bars, and scour pools. The water flows and their consequences are often studied with mathematical models. Confluences are relevant to the distribution of living organisms (i.e., ecology) as well; "the general pattern ownstream of confluencesof increasing stream flow and decreasing s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belvidere, Illinois
Belvidere is a city in Boone County, settled on the Kishwaukee River in far northern Illinois, United States. Known as the 'City of Murals', Belvidere is home to several public art installations throughout the North and South State Street historic districts, which are on the national register of historic places. These historic districts are home to places like the Boone County Museum of History, The Funderburg Museum, several restaurants and bars, antique stores and Boutique stores. Popular festivities like Heritage Days are held yearly. The population was 25,339 as of the 2020 census. It is the county seat of Boone County. Belvidere is part of the Rockford, Illinois Metropolitan Statistical Area. Geography Belvidere is located at (42.254758, -88.844093), and sits approximately above sea level. According to the 2021 census gazetteer files, Belvidere has a total area of , of which (or 98.08%) is land and (or 1.92%) is water. Located in north central Illinois, on a county on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geographic Names Information System
The Geographic Names Information System (GNIS) is a database of name and locative information about more than two million physical and cultural features throughout the United States and its territories, Antarctica, and the associated states of the Marshall Islands, Federated States of Micronesia, and Palau. It is a type of gazetteer. It was developed by the United States Geological Survey (USGS) in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names. Data were collected in two phases. Although a third phase was considered, which would have handled name changes where local usages differed from maps, it was never begun. The database is part of a system that includes topographic map names and bibliographic references. The names of books and historic maps that confirm the feature or place name are cited. Variant names, alternatives to official federal names for a feature, are also recorded. Each feature receives a per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kishwaukee River
The Kishwaukee River, locally known as simply The Kish, is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed May 13, 2011 river in the U.S. state of Illinois.. United States Board on Geographic Names, January 15, 1980. It is a tributary of the Rock River and its name derives from the Potowatomi word for "river of the sycamore".Kishwaukee Bottoms offers something for every outdoors person . Dr. Robert Hedeen, ''The Rock River Times'', July 1, 1993. (Archived b WebCite . [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geological Society Of America
The Geological Society of America (GSA) is a nonprofit organization dedicated to the advancement of the geosciences. History The society was founded in Ithaca, New York, in 1888 by Alexander Winchell, John J. Stevenson, Charles H. Hitchcock, John R. Procter and Edward Orton and has been headquartered at 3300 Penrose Place, Boulder, Colorado, US, since 1967. GSA began with 100 members under its first president, James Hall. In 1889 Mary Emilie Holmes became its first female member. It grew slowly but steadily to 600 members until 1931, when a nearly $4 million endowment from 1930 president R. A. F. Penrose Jr. jumpstarted GSA's growth. As of December 2017, GSA had more than 25,000 members in over 100 countries. The society has six regional sections in North America, three interdisciplinary interest groups, and eighteen specialty divisions. Activities The stated mission of GSA is "to advance geoscience research and discovery, service to society, stewardship of Earth, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carroll County, Illinois
Carroll County is a county located in the U.S. state of Illinois. As of the 2010 census, the population was 15,387. Its county seat is Mount Carroll. History Carroll County was formed in 1839 out of Jo Daviess County. The county is named for Charles Carroll who signed the Declaration of Independence. Carroll, who died in 1832, was the last signer to die. File:Carroll County Illinois 1839.png, Carroll County at the time of its creation in 1839 Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (4.6%) is water. The Mississippi Palisades State Park is in this county, just north of the city of Savanna. The Savanna Army Depot is located partly in this county. Adjacent counties * Stephenson County - northeast * Ogle County - east * Whiteside County - south * Clinton County, Iowa - southwest * Jackson County, Iowa - west * Jo Daviess County - northwest National protected area * Upper Mississippi River National Wildlife and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garden Prairie, Illinois
Garden Prairie is an unincorporated former village and census-designated place located in Boone County, Illinois, United States. It is part of the Rockford, Illinois Metropolitan Statistical Area. History Garden Prairie was originally called Amesville, in honor of a pioneer settler. The present name refers to the fertility of their surrounding land on the prairie. A post office was established as Amesville in 1838, and renamed Garden Prairie in 1853. On February 2, 2010, residents voted 57-46 to dissolve the village, only 2 years after incorporating by a 62 - 44 vote on February 5, 2008. Geography Garden Prairie is located at (42.25333, -88.72472). According to the 2021 census gazetteer files, Garden Prairie has a total area of , of which (or 98.15%) is land and (or 1.85%) is water. It is roughly centered between Marengo and Belvidere, at the intersection of US Highway 20 and Garden Prairie Road. Demographics As of the 2020 census there were 300 people, 118 households, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Riffle
A riffle is a shallow landform in a flowing channel. Colloquially, it is a shallow place in a river where water flows quickly past rocks. However, in geology a riffle has specific characteristics. Topographic, sedimentary and hydraulic indicators Riffles are almost always found to have a very low discharge compared to the flow that fills the channel (approximately 10–20%), and as a result the water moving over a riffle appears shallow and fast, with a wavy, disturbed water surface. The water's surface over a riffle at low flow also has a much steeper slope than that over other in-channel landforms. Channel sections with a mean water surface slope of roughly 0.1 to 0.5% exhibit riffles, though they can occur in steeper or gentler sloping channels with coarser or finer bed materials, respectively. Except in the period after a flood (when fresh material is deposited on a riffle), the sediment on the riverbed in a riffle is usually much coarser than on that in any other in-chann ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Pike
The northern pike (''Esox lucius'') is a species of carnivorous fish of the genus '' Esox'' (the pikes). They are typical of brackish and fresh waters of the Northern Hemisphere (''i.e.'' holarctic in distribution). They are known simply as a pike in Britain, Ireland, and most of Eastern Europe, Canada and the United States. Pike can grow to a relatively large size: the average length is about , with maximum recorded lengths of up to and published weights of . The IGFA currently recognizes a pike caught by Lothar Louis on Greffern Lake, Germany, on 16 October 1986, as the all-tackle world-record northern pike. Northern pike grow to larger sizes in Eurasia than in North America, and typically grow to larger sizes in coastal than inland regions of Eurasia. Etymology The northern pike gets its common name from its resemblance to the pole-weapon known as the pike (from the Middle English for 'pointed'). Various other unofficial trivial names are common pike, Lakes pike, great n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Largescale Stoneroller
The largescale stoneroller (''Campostoma oligolepis'') is a fish in the family Cyprinidae native to the eastern United States. Geographic distribution The largescale stoneroller is found natively in many of North American streams, rivers, lakes, and creeks. It is native to the Upper Mississippi River and Lake Michigan drainages of Wisconsin, eastern Minnesota, eastern Iowa, and northern Illinois; Ozarkian streams of central and southern Missouri, and northern Arkansas; Mobile Bay drainage, Georgia, Alabama, and eastern Mississippi; parts of Green, Cumberland, and Tennessee River drainages of Kentucky, Tennessee, Georgia, and Alabama It has also been introduced into other areas in North America like the Illinois River in Oklahoma. It is thought that the reason for their introduction into the Oklahoma is due to the fact that it is a popular baitfish, and has effects on this area in ways that have not been noticed by scientist and researchers. The largescale stoneroller ranges from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
