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Savannah River
The Savannah River is a major river in the Southeastern United States, forming most of the border between the states of Georgia (U.S. state), Georgia and South Carolina. The river flows from the Appalachian Mountains to the Atlantic Ocean, for a total distance of about .U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed April 26, 2011 The Savannah was formed by the confluence of the Tugaloo River and the Seneca River (South Carolina), Seneca River. Today this confluence is part of Lake Hartwell, a man-made reservoir constructed between 1955 and 1964. Two tributary, tributaries of the Savannah, the Tugaloo River and the Chattooga River, form Georgia's northernmost border with South Carolina. A tributary of the Tugaloo, the Tallulah River, forms the northwest branch of the Savannah and features the two-mile-long (3 km) and almost 1,000-foot-deep (300 m) Tallulah Gorge. The Savannah River's drainage basin extends into t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of Energy
The United States Department of Energy (DOE) is an executive department of the U.S. federal government that oversees U.S. national energy policy and energy production, the research and development of nuclear power, the military's nuclear weapons program, nuclear reactor production for the United States Navy, energy-related research, and energy conservation. The DOE was created in 1977 in the aftermath of the 1973 oil crisis. It sponsors more physical science research than any other U.S. federal agency, the majority of which is conducted through its system of National Laboratories. The DOE also directs research in genomics, with the Human Genome Project originating from a DOE initiative. The department is headed by the secretary of energy, who reports directly to the president of the United States and is a member of the Cabinet. The current secretary of energy is Chris Wright, who has served in the position since February 2025. The department's headquarters are in sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southeastern United States
The Southeastern United States, also known as the American Southeast or simply the Southeast, is a geographical List of regions in the United States, region of the United States located in the eastern portion of the Southern United States and the southern portion of the East Coast of the United States, Eastern United States. The region includes a core of states that reaches north to Maryland and West Virginia, bordering the Ohio River and Mason–Dixon line, and stretches west to Arkansas and Louisiana. There is no official Federal government of the United States, U.S. government definition for the region, and it is defined variably among agencies and organizations. History The history of the present-day Southeastern United States dates to the dawn of civilization in approximately 11,000 BC or 13,000 BC. The earliest artifacts from the region were from the Clovis culture. Prior to the arrival of Colonial history of the United States, European colonialists, Native Americans in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piedmont (United States)
The Piedmont ( ) is a plateau region located in the Eastern United States. It is situated between the Atlantic Plain and the Blue Ridge Mountains, stretching from New York in the north to central Alabama in the south. The Piedmont Province is a physiographic province of the larger Appalachian Highlands physiographic division and consists of the Piedmont Upland, and the Piedmont Lowlands sections. The Atlantic Seaboard Fall Line marks the Piedmont's eastern boundary with the Coastal Plain. To the west, it is mostly bounded by the Blue Ridge Mountains, the easternmost range of the Appalachians. The width of the Piedmont varies, being quite narrow above the Delaware River but nearly 300 miles (475 km) wide in North Carolina. The Piedmont's area is approximately . The French word ''Piedmont'' (modern spelling ''Piémont'') comes from the Italian , from Latin , meaning " foothill" or, literally, "at the foot of the mountains"; it is the name of the northwestern Italia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shawnee
The Shawnee ( ) are a Native American people of the Northeastern Woodlands. Their language, Shawnee, is an Algonquian language. Their precontact homeland was likely centered in southern Ohio. In the 17th century, they dispersed through Ohio, Illinois, Maryland, Delaware, and Pennsylvania. In the early 18th century, they mostly concentrated in eastern Pennsylvania but dispersed again later that century across Pennsylvania, West Virginia, Kentucky, Ohio, Indiana, and Illinois, with a small group joining Muscogee people in Alabama. In the 19th century, the U.S. federal government forcibly removed them under the 1830 Indian Removal Act to areas west of the Mississippi River; these lands would eventually become the states of Missouri, Kansas, and Texas. Finally, they were removed to Indian Territory, which became the state of Oklahoma in the early 20th century. Today, Shawnee people are enrolled in three federally recognized tribes, the Absentee-Shawnee Tribe of Indians of Okl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intracoastal Waterway
The Intracoastal Waterway (ICW) is a Navigability, inland waterway along the Atlantic and Gulf of Mexico coasts of the United States, running from Massachusetts southward along the Atlantic Seaboard and around the southern tip of Florida, then following the Gulf Coast to Brownsville, Texas, Brownsville, Texas. Some sections of the waterway consist of natural inlets, saltwater rivers, bays, and Sound (geography), sounds, while others are artificial Canal, canals. Maintained, improved, and extensively dredged where necessary by the United States Army Corps of Engineers, it provides a navigable route along its length without many of the hazards of travel on the open sea. Context and early history Since the East Coast of the United States, Eastern coastline represented the national border, and commerce of the time was chiefly by water, the fledgling Federal government of the United States, United States government established a degree of national control over it. Inland transporta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estuary
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world. Most existing estuaries formed during the Holocene epoch with the flooding of river-eroded or glacially scoured valleys when the sea level began to rise about 10,000–12,000 years ago. Estuaries are typically classified according to their geomorphological features or to water-circulation patterns. They can have many different names, such as ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colonial History Of The United States
The colonial history of the United States covers the period of European colonization of the Americas, European colonization of North America from the late 15th century until the unifying of the Thirteen Colonies, Thirteen British Colonies and creation of the United States in 1776, during the American Revolutionary War, Revolutionary War. In the late 16th century, Kingdom of England, England, Kingdom of France, France, Habsburg Spain, Spain, and the Dutch Republic launched major colonization expeditions in North America. The death rate was very high among early immigrants, and some early attempts disappeared altogether, such as the English Roanoke Colony#Lost Colony, Lost Colony of Roanoke. Nevertheless, successful colonies were established within several decades. European settlers came from a variety of social and religious groups, including adventurers, farmers, indentured servants, tradesmen, and a very few from the aristocracy. Settlers included the Dutch people, Dutch of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Continental Divide
The Eastern Continental Divide, Eastern Divide or Appalachian Divide is a drainage divide, hydrological divide in eastern North America that separates the easterly Atlantic Seaboard drainage basin, watershed from the westerly Gulf of Mexico watershed. It is one of six continental hydrological divides of North America which define several drainage basins, each of which drains to a particular body of water. The divide nearly spans the United States from south of Lake Ontario through the Florida peninsula, and consists of raised terrain including the Appalachian Mountains to the north, the southern Piedmont Plateau and lowland ridges in the Atlantic Coastal Plain to the south. Course Northern portion The divide's northern portion winds through the middle of the Appalachian Mountains, either through the interior of the Allegheny Plateau or along the Allegheny Mountains. In this portion, the western drainage of the divide flows into the watersheds of the Allegheny River, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Basin
A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the drainage divide, made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, " watershed" is used only in its original sense, that of the drainage divide line. A drainage basin's boundaries are determined by watershed delineation, a common task in environmental engineering and science. In a closed drainage basin, or endorheic basin, rather than flowing to the ocean, water converges toward the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tallulah Gorge
The Tallulah Gorge is a canyon in the southern Appalachian Mountains of the U.S. state of Georgia (U.S.), Georgia. Located near the town of Tallulah Falls, Georgia, Tallulah Falls in the northeastern part of the state, the gorge was formed by the Tallulah River as it cut through the Tallulah Dome rock formation. It measures approximately long and almost deep. Georgia's Tallulah Gorge State Park protects much of the gorge and its waterfalls. The Tallulah Gorge has been dubbed one of the List of the Seven Natural Wonders of Georgia (U.S. state), "Seven Natural Wonders of Georgia". Tallulah Falls Lake lies just above the gorge. It was created in 1913 by a hydroelectric dam built by Georgia Railway and Power (now Georgia Power) in order to run Atlanta, Georgia, Atlanta's city streetcars. The dam still collects most of the water from the falls via a tunnel sluice or penstock around the falls. It then redirects the water to a 72 MW hydropower electricity generation station downstre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tallulah River
The Tallulah River ( ) is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed April 26, 2011 river in Georgia (U.S. state), Georgia and North Carolina. It begins in Clay County, North Carolina, near Standing Indian Mountain in the Southern Nantahala Wilderness and flows south into Georgia, crossing the state line into Towns County, Georgia, Towns County.Mast, M.A., and Turk, J.T., 1999U.S. Geological Survey Circular 1173-A, p.158USGS.gov (accessed October 19, 2006) The river travels through Rabun County, Georgia, Rabun County and ends in Habersham County, Georgia, Habersham County. It cuts through the Tallulah Dome rock (geology), rock formation to form the Tallulah Gorge and its several waterfalls (collectively known as Tallulah Gorge, Tallulah Falls). The Tallulah River intersects with the Chattooga River to form the Tugaloo River at Lake Tugalo in Habersham County. It joins South Carolina's Seneca River (South Carolina), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chattooga River
The Chattooga River (also spelled Chatooga, Chatuga, and Chautaga, variant name Guinekelokee River) is the main tributary of the Tugaloo River. Water course The headwaters of the Chattooga River are located southwest of Cashiers, North Carolina, and it stretches U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed April 26, 2011 to its confluence with the Tallulah River within Lake Tugalo, which was created by the Tugalo Dam. The Chattooga begins in southern Jackson County, North Carolina, and flows southwestward between northwestern Oconee County, South Carolina, and eastern Rabun County, Georgia. The "Chattooga" spelling was approved by the US Board on Geographic Names in 1897. The Chattooga and the Tallulah rivers combine to make the Tugaloo River, which is considered to start at the outlet of Lake Tugalo. Downriver from the Tugaloo's confluence with the Seneca River, it is known as the Savannah River below L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
