Tradewater River

picture info	Tradewater River The Tradewater River is a tributary of the Ohio River, approximately long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed May 13, 2011 in western Kentucky in the United States. It drains an area of in the limestone hills south of Evansville, Indiana, between the basins of the Cumberland River on the west and the Green River on the east.Kleber, John E. (ed.) (1992). ''The Kentucky Encyclopedia'', p. 892. The University Press of Kentucky. . Description It rises in northern Christian County, approximately north of Hopkinsville. It flows generally northwest in a tight meandering course, past Pennyrile Forest State Resort Park, where a tributary is impounded to form Lake Beshear just upstream from its mouth on the Tradewater. It flows past Dawson Springs and joins the Ohio from the southeast approximately southwest of Sturgis. At Providence, the Tradewater has a mean annual discharge of 1,070 cubic feet per second. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Providence, Kentucky Providence is a list of Kentucky cities, home rule-class city in Webster County, Kentucky, in the United States. The population was 3,193 at the time of the 2010 United States Census. History In 1820, Richard B. Savage arrived from Virginia with his wife and his elder sister Mary (Savage) Settler, and opened a general store on the site of the present city. The community that grew up was known as Savageville, until the post office was established in 1828, when it was renamed "Providence". Though sometimes said to honor the Rhode Island Providence, Rhode Island, city of that name, local history records that an old trader who had been helped by nearby farmers suggested the name to honor divine Providence.Rennick, Robert. ''Kentucky Place Names''p. 244. University Press of Kentucky (Lexington), 1987. Accessed 27 September 2013. On February 18, 1840, the town had a population of 150; there were three physicians, five stores, two hotels, a school, a Baptist church, a Freemasons, Masonic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Tributaries Of The Ohio River 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."opposite to a tributary" PhysicalGeography.net, Michael Pidwirny & Scott ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Rivers Of Kentucky List of rivers in Kentucky (U.S. state). By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. All rivers in Kentucky flow to the Mississippi River, nearly all by virtue of flowing to its major tributary, the Ohio River. Also listed are some important tributaries to the few Kentucky rivers that originate in, or flow through, other states. Mississippi River * Obion Creek Mayfield Creek Ohio River * Goose Creek * Massac Creek *Tennessee River Clarks River Blood River Cumberland River *Little River Red River Obey River (Tennessee) * Wolf River Big South Fork of the Cumberland River Rockcastle River Laurel River Clear Fork Tradewater River Green River Panther Creek Pond River Rough River Mud River Barren River *Gasper River Little Reedy Creek Big Reedy Creek Bear Creek Nolin River Little Barren R ... [...More Info...] [...Related Items...] OR:** [Wikipedia] [Google] [Baidu]
	List Of Rivers Of Kentucky List of rivers in Kentucky (U.S. state). By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. All rivers in Kentucky flow to the Mississippi River, nearly all by virtue of flowing to its major tributary, the Ohio River. Also listed are some important tributaries to the few Kentucky rivers that originate in, or flow through, other states. Mississippi River * Obion Creek Mayfield Creek Ohio River * Goose Creek * Massac Creek *Tennessee River Clarks River Blood River Cumberland River *Little River Red River Obey River (Tennessee) * Wolf River Big South Fork of the Cumberland River Rockcastle River Laurel River Clear Fork Tradewater River Green River Panther Creek Pond River Rough River Mud River Barren River *Gasper River Little Reedy Creek Big Reedy Creek Bear Creek Nolin River Little Barren ... [...More Info...] [...Related Items...] OR:** [Wikipedia] [Google] [Baidu]
	Mississippian Age The Mississippian ( , also known as Lower Carboniferous or Early Carboniferous) is a subperiod in the geologic timescale or a subsystem of the geologic record. It is the earlier of two subperiods of the Carboniferous period lasting from roughly 358.9 to 323.2 million years ago. As with most other geochronologic units, the rock beds that define the Mississippian are well identified, but the exact start and end dates are uncertain by a few million years. The Mississippian is so named because rocks with this age are exposed in the Mississippi Valley. The Mississippian was a period of marine transgression in the Northern Hemisphere: the sea level was so high that only the Fennoscandian Shield and the Laurentian Shield were dry land. The cratons were surrounded by extensive delta systems and lagoons, and carbonate sedimentation on the surrounding continental platforms, covered by shallow seas. In North America, where the interval consists primarily of marine limestones, it is treate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Plateau In geology and physical geography, a plateau (; ; ), also called a high plain or a tableland, is an area of a highland consisting of flat terrain that is raised sharply above the surrounding area on at least one side. Often one or more sides have deep hills or escarpments. Plateaus can be formed by a number of processes, including upwelling of volcanic magma, extrusion of lava, and erosion by water and glaciers. Plateaus are classified according to their surrounding environment as intermontane, piedmont, or continental. A few plateaus may have a small flat top while others have wide ones. Formation Plateaus can be formed by a number of processes, including upwelling of volcanic magma, extrusion of lava, Plate tectonics movements and erosion by water and glaciers. Volcanic Volcanic plateaus are produced by volcanic activity. The Columbia Plateau in the north-western United States is an example. They may be formed by upwelling of volcanic magma or extrusion of lava. The un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Coal Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous ( Pennsylvanian) and Permian times. Many significant coal deposits are younger than this and originate from the Mesozoic and Cenozoic eras. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its electricity. Some iron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Shale Shale is a fine-grained, clastic sedimentary rock formed from mud that is a mix of flakes of clay minerals (hydrous aluminium phyllosilicates, e.g. kaolin, Al2 Si2 O5( OH)4) and tiny fragments (silt-sized particles) of other minerals, especially quartz and calcite.Blatt, Harvey and Robert J. Tracy (1996) ''Petrology: Igneous, Sedimentary and Metamorphic'', 2nd ed., Freeman, pp. 281–292 Shale is characterized by its tendency to split into thin layers ( laminae) less than one centimeter in thickness. This property is called '' fissility''. Shale is the most common sedimentary rock. The term ''shale'' is sometimes applied more broadly, as essentially a synonym for mudrock, rather than in the more narrow sense of clay-rich fissile mudrock. Texture Shale typically exhibits varying degrees of fissility. Because of the parallel orientation of clay mineral flakes in shale, it breaks into thin layers, often splintery and usually parallel to the otherwise indistinguishable beddin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Sandstone Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) because they are the most resistant minerals to weathering processes at the Earth's surface. Like uncemented sand, sandstone may be any color due to impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Since sandstone beds often form highly visible cliffs and other topographic features, certain colors of sandstone have been strongly identified with certain regions. Rock formations that are primarily composed of sandstone usually allow the percolation of water and other fluids and are porous enough to store large quantities, making them valuable aquifers and petroleum reservoirs. Quartz-bearing sandstone can be changed into quartzite through metamorphism, usually related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Pennsylvanian (geology) The Pennsylvanian ( , also known as Upper Carboniferous or Late Carboniferous) is, in the International Commission on Stratigraphy, ICS geologic timescale, the younger of two period (geology), subperiods (or upper of two system (stratigraphy), subsystems) of the Carboniferous Period. It lasted from roughly . As with most other geochronology, geochronologic units, the stratum, rock beds that define the Pennsylvanian are well identified, but the exact date of the start and end are uncertain by a few hundred thousand years. The Pennsylvanian is named after the U.S. state of Pennsylvania, where the coal-productive beds of this age are widespread. The division between Pennsylvanian and Mississippian (geology), Mississippian comes from North American stratigraphy. In North America, where the early Carboniferous beds are primarily marine limestones, the Pennsylvanian was in the past treated as a full-fledged geologic period between the Mississippian and the Permian. In parts of Europe, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Shawnee Hills The Shawnee Hills is a region of southern Illinois that rests mainly in an east-west arc roughly following the outline of the southern end of the Illinois Basin. Whereas Mississippian and Pennsylvania Age rock layers are deep beneath the soil surface in central Illinois, these strata pierce the surface in southern Illinois. The Shawnee Hills are surface expressions of the more weather-resistant limestone and sandstone layers. This formation is due in part to the last glaciation of the Ice Age (which tended to grind down hills and bury them under soil) not reaching this far south. Shawnee is the name used for a native American people, who historically resided in the Ohio Valley. The Shawnee Hills are often called the "Illinois Ozarks", especially in promotional literature for tourism. But they are technically not a part of The Ozarks, a geologically similar area that for the most part begins just to the west across the Mississippi River floodplain in southeastern Missouri. Withi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]