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Flint River (Alabama)
The Flint River, long and draining an area of , is a tributary to the Tennessee River. The river rises in Lincoln County, Tennessee, and flows south into Madison County, Alabama, where most of the river's watershed (342 sq. mi.) is located. The land within this watershed is predominantly agricultural and has experienced significant recent residential growth from the city of Huntsville. The U.S. Geological Survey National Water-Quality Assessment Program is currently investigating water quality in the lower Tennessee River basin with several monitoring activities targeted in the Flint River Basin. Geology The Flint River rises on the southwestern fringe of the Cumberland Escarpment and primarily drains the plains that have been created by the erosion of this fringe of the Appalachians. Due to the sedimentary nature of this escarpment, which consists primarily of sandstone, star blue quartz can be found in small quantities in the stream bed because it easily survives weatheri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincoln County, Tennessee
Lincoln County is a county located in the south central part of the U.S. state of Tennessee. As of the 2020 census, the population was 35,319. Its county seat and largest city is Fayetteville. The county is named for Major General Benjamin Lincoln, an officer in the American Revolutionary War. History Lincoln County was created in 1809 from parts of Bedford County. The land occupied by the county was part of a land cession obtained from the Cherokee and Chickasaw in 1806. The Lincoln County Process, used in the distillation of Tennessee whiskey, is named for this county, as the Jack Daniel Distillery was originally located there. However, a subsequent redrawing of county lines resulted in the establishment of adjacent Moore County, which includes the location of the distillery. Another distillery opened in Lincoln County in 1997 – the Benjamin Pritchard's Distillery. However, it does not use the Lincoln County Process for making its Tennessee whiskey. When a law was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Madison County, Alabama
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Tennessee
This is a list of rivers of the U.S. state of Tennessee: By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. All rivers in Tennessee ultimately flow to the Gulf of Mexico. Mississippi River Drainage Basin *Mississippi River **''Lake McKellar'' ***''Nonconnah Creek'' **'' Wolf River'' **''Loosahatchie River'' **''Hatchie River'' ***'' Tuscumbia River'' **''Forked Deer River'' ***'' North Fork'' ***'' Middle Fork'' ***'' South Fork'' **''Obion River'' ***''North Fork'' ***''Middle Fork'' ***''South Fork'' ***''Rutherford Fork'' **''Ohio River (KY)'' ***''Tennessee River'' ****''Blood River'' ****'' Big Sandy River'' ****'' White Oak Creek'' ****'' Duck River'' *****'' Buffalo River'' ******'' Green River'' ******'' Little Buffalo River'' *****'' Piney River'' *****'' Defeated Creek'' *****''Little Duck River'' ****''Beech River'' ****'' Indian Creek'' *****'' Smith Fork'' ****'' Shoal Creek/Sycamore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Alabama
This is a list of rivers of the US state of Alabama. Alabama has over 77,000 miles of rivers and streams with more freshwater biodiversity than any other US state. Alabama's rivers are among the most biologically diverse waterways in the world. 38% of North America's fish species, 43% of its freshwater gill-breathing snails, 51% of its freshwater turtle species, and 60% of its freshwater mussel species are native to Alabama's rivers. List by drainage basin All rivers in Alabama eventually flow into the Gulf of Mexico. This list arranges rivers into drainage basin, which are ordered by the location of the mouth of the main stem from east to west. Tributaries are ordered from mouth to source (subject to being within the borders of Alabama). Gulf Coast (east) *''Apalachicola River (FL)'' **Chattahoochee River *** Cedar Creek *** Omusee Creek *** Abbie Creek **** Sandy Creek *** Cheneyhatchee Creek *** Barbour Creek *** Chewalla Creek *** Cowikee Creek **** North Fork Cowikee Cre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Tennessee
This is a list of rivers of the U.S. state of Tennessee: By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. All rivers in Tennessee ultimately flow to the Gulf of Mexico. Mississippi River Drainage Basin *Mississippi River **''Lake McKellar'' ***''Nonconnah Creek'' **''Wolf River (Tennessee), Wolf River'' **''Loosahatchie River'' **''Hatchie River'' ***''Tuscumbia River'' **''Forked Deer River'' ***''North Fork of the Forked Deer River, North Fork'' ***''Middle Fork of the Forked Deer River, Middle Fork'' ***''South Fork of the Forked Deer River, South Fork'' **''Obion River'' ***''North Fork'' ***''Middle Fork'' ***''South Fork'' ***''Rutherford Fork'' **''Ohio River (KY)'' ***''Tennessee River'' ****''Blood River (Kentucky), Blood River'' ****''Big Sandy River (Tennessee), Big Sandy River'' ****''White Oak Creek (Tennessee), White Oak Creek'' ****''Duck River (Tennessee), Duck River'' *****''Buf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Alabama
This is a list of rivers of the US state of Alabama. Alabama has over 77,000 miles of rivers and streams with more freshwater biodiversity than any other US state. Alabama's rivers are among the most biologically diverse waterways in the world. 38% of North America's fish species, 43% of its freshwater gill-breathing snails, 51% of its freshwater turtle species, and 60% of its freshwater mussel species are native to Alabama's rivers. List by drainage basin All rivers in Alabama eventually flow into the Gulf of Mexico. This list arranges rivers into drainage basin, which are ordered by the location of the mouth of the main stem from east to west. Tributaries are ordered from mouth to source (subject to being within the borders of Alabama). Gulf Coast (east) *''Apalachicola River (FL)'' **Chattahoochee River *** Cedar Creek *** Omusee Creek *** Abbie Creek **** Sandy Creek *** Cheneyhatchee Creek *** Barbour Creek *** Chewalla Creek *** Cowikee Creek **** North Fork Cowikee Cre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alabama Scenic River Trail
The Alabama Scenic River Trail (ASRT) is a water trail that spans the state of Alabama."Alabama Scenic River Trail among 3 to receive national recognition today." Associated Press. July 16, 2012/ref> The trail starts in northeast Alabama on the Coosa River's Weiss Lake at the Georgia-Alabama state line and ends at Fort Morgan, Alabama, where Mobile Bay meets the Gulf of Mexico. It comprises sections of the Coosa, Tallapoosa, Alabama, and Mobile rivers. Extending more than 630 miles, the ASRT is "the nation’s longest one-state river trail," and it was designated as a National Recreation Trail in 2009 by Dirk Kempthorne, then the United States Secretary of the Interior. It was designated a National Water Trail in 2012 by Kempthorne's successor, Ken Salazar. Because the trail's route extends through diverse topographic and climatic conditions, paddlers along the trail may encounter a wide and changing variety of flora and fauna."Alabama Scenic River Trail." National Water Trails ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quartz
Quartz is a hard, crystalline mineral composed of silica ( silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar. Quartz exists in two forms, the normal α-quartz and the high-temperature β-quartz, both of which are chiral. The transformation from α-quartz to β-quartz takes place abruptly at . Since the transformation is accompanied by a significant change in volume, it can easily induce microfracturing of ceramics or rocks passing through this temperature threshold. There are many different varieties of quartz, several of which are classified as gemstones. Since antiquity, varieties of quartz have been the most commonly used minerals in the making of jewelry and hardstone carvings, especially in Eurasia. Quartz is the mineral defining ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appalachian Mountains
The Appalachian Mountains, often called the Appalachians, (french: Appalaches), are a system of mountains in eastern to northeastern North America. The Appalachians first formed roughly 480 million years ago during the Ordovician Period. They once reached elevations similar to those of the Alps and the Rocky Mountains before experiencing natural erosion. The Appalachian chain is a barrier to east–west travel, as it forms a series of alternating ridgelines and valleys oriented in opposition to most highways and railroads running east–west. Definitions vary on the precise boundaries of the Appalachians. The United States Geological Survey (USGS) defines the ''Appalachian Highlands'' physiographic division as consisting of 13 provinces: the Atlantic Coast Uplands, Eastern Newfoundland Atlantic, Maritime Acadian Highlands, Maritime Plain, Notre Dame and Mégantic Mountains, Western Newfoundland Mountains, Piedmont, Blue Ridge, Valley and Ridge, St. Lawrence Valle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tennessee River
The Tennessee River is the largest tributary of the Ohio River. It is approximately long and is located in the southeastern United States in the Tennessee Valley. The river was once popularly known as the Cherokee River, among other names, as the Cherokee people had their homelands along its banks, especially in what are now East Tennessee and northern Alabama. Additionally, its tributary, the Little Tennessee River, flows into it from Western North Carolina and northeastern Georgia, where the river also was bordered by numerous Cherokee towns. Its current name is derived from the Cherokee town, '' Tanasi'', which was located on the Tennessee side of the Appalachian Mountains. Course The Tennessee River is formed at the confluence of the Holston and French Broad rivers in present-day Knoxville, Tennessee. From Knoxville, it flows southwest through East Tennessee into Chattanooga before crossing into Alabama. It travels through the Huntsville and Decatur area before ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cumberland Plateau
The Cumberland Plateau is the southern part of the Appalachian Plateau in the Appalachian Mountains of the United States. It includes much of eastern Kentucky and Tennessee, and portions of northern Alabama and northwest Georgia. The terms " Allegheny Plateau" and the "Cumberland Plateau" both refer to the dissected plateau lands lying west of the main Appalachian Mountains. The terms stem from historical usage rather than geological difference, so there is no strict dividing line between the two. Two major rivers share the names of the plateaus, with the Allegheny River rising in the Allegheny Plateau and the Cumberland River rising in the Cumberland Plateau in Harlan County, Kentucky. Geography The Cumberland Plateau is a deeply dissected plateau, with topographic relief commonly of about , and frequent sandstone outcroppings and bluffs. At Kentucky's Pottsville Escarpment, which is the transition from the Cumberland Plateau to the Bluegrass in the north and the Penny ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saunders_Quarry-1.jpg "Click for more on -> Sandstone")
