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Thornapple River
The Thornapple River (Ottawa: ''Sowanquesake'', "Forked River") (GNIS ID #) is an U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed May 19, 2011 tributary of Michigan's longest river, the Grand River. The Thornapple rises in Eaton County, Michigan and drains a primarily rural farming area in Central Michigan. It joins the Grand in Ada, Michigan, east of Grand Rapids. Description The Thornapple, a major Grand River tributary, is about long. Its headwaters are located about east of Charlotte, Michigan in Eaton County's Eaton township (only west of the Grand River at Eaton Rapids). It flows generally west and north through Eaton and Barry counties, before entering the Grand in Kent County. The Grand ultimately flows into Lake Michigan at Grand Haven, approximately down stream. The Thornapple is described as "An easygoing stream that meanders through low southwest Michigan woodlands." The Thornapple itself has a m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eaton Township, Michigan
Eaton Township is a civil township of Eaton County in the U.S. state of Michigan. The population was 4,278 at the 2000 United States Census. Communities * Five Points Corner is a named populated place south of the city of Charlotte at . The community is at the junction of four townships, Walton to the southwest, Brookfield to the southeast, Eaton to the northeast, and Carmel to the northwest. * Packard is a former community which has been largely absorbed into the northeast portion of Charlotte. Geography According to the United States Census Bureau, the township has a total area of , of which is land and (0.06%) is water. Demographics As of the 2000 United States Census, there were 4,278 people, 1,531 households, and 1,249 families in the township. The population density was . There were 1,586 housing units at an average density of . The racial makeup of the township was 96.31% White, 0.23% African American, 0.37% Native American, 0.89% Asian, 0.07% Pacific Islander, 1.03 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pine Barrens
Pine barrens, pine plains, sand plains, or pineland areas occur throughout the U.S. from Florida to Maine (see Atlantic coastal pine barrens) as well as the Midwest, West, and Canada and parts of Eurasia. Perhaps the most well known pine-barrens area is the New Jersey Pine Barrens. "Pine barrens" are generally pine forests in otherwise "barren" and agriculturally difficult areas. Such pine forests often occur on dry, acidic, infertile soils, which also include grasses, forbs, and low shrubs. The most extensive pine barrens occur in large areas of sandy glacial deposits (including outwash plains), lakebeds, and outwash terraces along rivers. Description Botany The most common trees are the jack pine, red pine, pitch pine, blackjack oak, and scrub oak; a scattering of larger oaks is not unusual. The understory includes grasses, sedges, and forbs, many of them common in dry prairies, and rare plants such as the sand-plain gerardia (''Agalinis acuta''). Plants of the heath fam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conifer
Conifers are a group of cone-bearing seed plants, a subset of gymnosperms. Scientifically, they make up the division Pinophyta (), also known as Coniferophyta () or Coniferae. The division contains a single extant class, Pinopsida. All extant conifers are perennial woody plants with secondary growth. The great majority are trees, though a few are shrubs. Examples include cedars, Douglas-firs, cypresses, firs, junipers, kauri, larches, pines, hemlocks, redwoods, spruces, and yews.Campbell, Reece, "Phylum Coniferophyta". Biology. 7th. 2005. Print. P. 595 As of 1998, the division Pinophyta was estimated to contain eight families, 68 genera, and 629 living species. Although the total number of species is relatively small, conifers are ecologically important. They are the dominant plants over large areas of land, most notably the taiga of the Northern Hemisphere, but also in similar cool climates in mountains further south. Boreal conifers have many wintertime ada ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hardwood
Hardwood is wood from dicot trees. These are usually found in broad-leaved temperate and tropical forests. In temperate and boreal latitudes they are mostly deciduous, but in tropics and subtropics mostly evergreen. Hardwood (which comes from angiosperm trees) contrasts with softwood (which is from gymnosperm trees). Characteristics Hardwoods are produced by angiosperm trees that reproduce by flowers, and have broad leaves. Many species are deciduous. Those of temperate regions lose their leaves every autumn as temperatures fall and are dormant in the winter, but those of tropical regions may shed their leaves in response to seasonal or sporadic periods of drought. Hardwood from deciduous species, such as oak, normally shows annual growth rings, but these may be absent in some tropical hardwoods. Hardwoods have a more complex structure than softwoods and are often much slower growing as a result. The dominant feature separating "hardwoods" from softwoods is the presence o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Valley State University
Grand Valley State University (GVSU, GV, or Grand Valley) is a public university in Allendale, Michigan. It was established in 1960 as Grand Valley State College. Its main campus is situated on approximately west of Grand Rapids. The university also features campuses in Grand Rapids and Holland and regional centers in Battle Creek, Detroit, Muskegon, and Traverse City. GVSU enrolls more than 24,000 students as of fall 2021 from all 83 Michigan counties and dozens of other states and foreign countries. It employs more than 3,000 people, with about 1,780 academic faculty and 1,991 support staff. The university has alumni from 50 U.S. states, Canada, and 25 other countries. GVSU's NCAA Division II sports teams are the Lakers and they compete in the Great Lakes Intercollegiate Athletic Conference (GLIAC) in all 19 intercollegiate varsity sports. They have won 20 NCAA Division II National Championships since 2002 in seven different sports. History Formation, planning and const ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaciation
A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures and glacier advances. Interglacials, on the other hand, are periods of warmer climate between glacial periods. The Last Glacial Period ended about 15,000 years ago. The Holocene is the current interglacial. A time with no glaciers on Earth is considered a greenhouse climate state. Quaternary Period Within the Quaternary, which started about 2.6 million years before present, there have been a number of glacials and interglacials. At least eight glacial cycles have occurred in the last 740,000 years alone. Penultimate Glacial Period The Penultimate Glacial Period (PGP) is the glacial period that occurred before the Last Glacial Period. It began about 194,000 years ago and ended 135,000 years ago, with the beginning of the Eemian interglacial. Last Glacial Period The last glacial period was the most recent glacial perio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleistocene
The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was finally confirmed in 2009 by the International Union of Geological Sciences, the cutoff of the Pleistocene and the preceding Pliocene was regarded as being 1.806 million years Before Present (BP). Publications from earlier years may use either definition of the period. The end of the Pleistocene corresponds with the end of the last glacial period and also with the end of the Paleolithic age used in archaeology. The name is a combination of Ancient Greek grc, label=none, πλεῖστος, pleīstos, most and grc, label=none, καινός, kainós (latinized as ), 'new'. At the end of the preceding Pliocene, the previously isolated North and South American continents were joined by the Isthmus of Panama, causing Great American Interchang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michigan Department Of Environmental Quality
The Michigan Department of Environment, Great Lakes, and Energy (EGLE), formerly Michigan Department of Environmental Quality (Michigan DEQ, MDEQ, or simply DEQ), is a principal department of the U.S. state of Michigan for environmental issues. The department was created in 1995. History Environmental Quality In 1995, the Department of Environmental Quality was created by Executive Order No. 1995-18, which transferred environmental regulatory functions from the Michigan Department of Natural Resources (DNR) to the newly created department.Rabe, p. 42.History of DEQ Michigan Department of Environmental Quality (accessed January 11, 2016). This was part of a broader effort by Governor John Engler to "secure more direct oversight over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coldwater River (Western Michigan)
The Coldwater River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed May 19, 2011 stream in the U.S. state of Michigan. Located in western Michigan, the river is a part of the Grand River (Michigan), Grand River drainage basin. The Coldwater River flows through Barry County, Michigan, Barry and Kent County, Michigan, Kent counties, and the drainage basin also includes a large portion of southwest Ionia County, Michigan, Ionia County and a tiny portion of Sunfield Township, Michigan, Sunfield Township in the northwest corner of Eaton County, Michigan, Eaton County. The Coldwater is formed from the Little Thornapple River (Coldwater River), Little Thornapple River in Carlton Township, Michigan, Carlton Township in Barry County. It flows northerly for a few miles and then flows mostly west until emptying into the Thornapple River in southern Caledonia Township, Kent County, Michigan, Caledonia Township at . Major trib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trails
A trail, also known as a path or track, is an unpaved lane or small road usually passing through a natural area. In the United Kingdom and the Republic of Ireland, a path or footpath is the preferred term for a pedestrian or hiking trail. The term is also applied in North America to routes along rivers, and sometimes to highways. In the US, the term was historically used for a route into or through wild territory used by explorers and migrants (e.g. the Oregon Trail). In the United States, "trace" is a synonym for trail, as in Natchez Trace. Some trails are dedicated only for walking, cycling, horse riding, snowshoeing or cross-country skiing, but not more than one use; others, as in the case of a bridleway in the UK, are multi-use and can be used by walkers, cyclists and equestrians alike. There are also unpaved trails used by dirt bikes and other off-road vehicles, and in some places, like the Alps, trails are used for moving cattle and other livestock. Usage In Au ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Haven, Michigan
Grand Haven is a city within the U.S. state of Michigan and the county seat of Ottawa County. Grand Haven is located on the eastern shore of Lake Michigan at the mouth of the Grand River, for which it is named. As of the 2010 census, Grand Haven had a population of 10,412. It is part of the Grand Rapids Metropolitan Area, which had a population of 1,027,703 in 2014. The city is home to the Grand Haven Memorial Airpark (3GM) and is located just north of Grand Haven Charter Township. History The Potawatomi and Ottawa Native Americans lived in the area for centuries and used the river as a trade route into the interior of Michigan. Some of the long culture of the Ottawa tribe is being revealed through the excavation of archeological artifacts. The city dates its European-American founding to French colonial settlers. A fur trading outpost called ''Gabagouache'' was first established by Madeline La Framboise and her husband Joseph. After the War of 1812, this area became m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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