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Nesquehoning Creek
Nesquehoning Creek is an east flowing tributary of the Lehigh River in northeastern Pennsylvania in the United States.Gertler, Edward. ''Keystone Canoeing'', Seneca Press, 2004. Nesquehoning Creek joins the Lehigh River 2 miles (3.2 km) upstream of the borough of Jim Thorpe in Carbon County. Name ''Nesquehoning'' is a name derived from a Native American language purported to mean "at the black lick". Course and history Nesquehoning Creek rises along the slopes of Nesquehoning Ridge and Broad Mountain and flows through two man-made lakes in its descent through a generally steep sided gully bottomed V-shaped valley. Along most of its run the stream hugs Broad Mountain which contributes tributary waters and digs it deeper below the navigable floor of the valley. Nesquehoning Creek encompasses a sq-mi drainage area between Broad Mountain to the northwest and the north along the left bank of its generally eastern course and Nesquehoning Mountain to the south. It rises ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tamaqua, Pennsylvania
Tamaqua (pronounced tuh-MAH-qwah, del, tëmakwe) is a borough in eastern Schuylkill County in the Coal Region of Pennsylvania, United States. It had a population of 6,934 as of the 2020 U.S. census. Tamaqua was established from territory from West Penn and Schuylkill Townships. The borough is part of the micropolitan statistical area of Pottsville. Tamaqua is located northwest of Allentown, northwest of Philadelphia, and west of New York City. History 18th century Tamaqua was settled in 1799 by Burkhardt (alternatively Berkhard) Moser, his son Jacob (born 1790) and John Kershner, who built shelters and a sawmill at the confluence of the Little Schuylkill River and Panther Creek, which is downtown Tamaqua today. According to property records, Moser had a partner named Houser, and together they owned 2,000 acres which Moser homesteaded. Moser built a log house at the base of Dutch Hill in 1801 for Mrs. Catherine Moser, who was the first adult to die and receive bur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schuylkill County, Pennsylvania
Schuylkill County (, ; Pennsylvania Dutch: Schulkill Kaundi) is a county in the Commonwealth of Pennsylvania. It is located in the heart of Pennsylvania's Coal Region and is part of Northeastern Pennsylvania. As of the 2020 census, the population was 143,049. The county seat is Pottsville. The county was created on March 1, 1811, from parts of Berks and Northampton countiesThe History of Schuylkill County Pa. with Illustrations and Biographical Sketches of some of its Prominent Men and Pioneers, New York: W.W. Munsell and Co., 1881, p. 74 and named for the Schuylkill River, which originates in the county. On March 3, 1818, additional territory in its northeast was added from Columbia and Luzerne counties. The county is part of the Pottsville, Pennsylvania Micropolitan Statistical Area. History 18th century The lands that today constitute Schuylkill County were acquired by William Penn's proprietors by treaty executed August 22, 1749, with representatives of the Six Natio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strip Mine
Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a broad category of mining in which soil and rock overlying the mineral deposit (the overburden) are removed, in contrast to underground mining, in which the overlying rock is left in place, and the mineral is removed through shafts or tunnels. In North America, where the majority of surface coal mining occurs, this method began to be used in the mid-16th century and is practiced throughout the world in the mining of many different minerals. In North America, surface mining gained popularity throughout the 20th century, and surface mines now produce most of the coal mined in the United States. In most forms of surface mining, heavy equipment, such as earthmovers, first remove the overburden. Next, large machines, such as dragline excavators or bucket-wheel excavators, extract the mineral. The pros of surface mining are that it has a lower financial cost and is a lot safer than undergr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface Runoff
Surface runoff (also known as overland flow) is the flow of water occurring on the ground surface when excess rainwater, stormwater, meltwater, or other sources, can no longer sufficiently rapidly infiltrate in the soil. This can occur when the soil is saturated by water to its full capacity, and the rain arrives more quickly than the soil can absorb it. Surface runoff often occurs because impervious areas (such as roofs and pavement) do not allow water to soak into the ground. Furthermore, runoff can occur either through natural or man-made processes. Surface runoff is a major component of the water cycle. It is the primary agent of soil erosion by water. The land area producing runoff that drains to a common point is called a drainage basin. Runoff that occurs on the ground surface before reaching a channel can be a nonpoint source of pollution, as it can carry man-made contaminants or natural forms of pollution (such as rotting leaves). Man-made contaminants in runoff i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railyard
A rail yard, railway yard, railroad yard (US) or simply yard, is a series of tracks in a rail network for storing, sorting, or loading and unloading rail vehicles and locomotives. Yards have many tracks in parallel for keeping rolling stock or unused locomotives stored off the main line, so that they do not obstruct the flow of traffic. Cars or wagons are moved around by specially designed yard switchers (US) or shunters, a type of locomotive. Cars or wagons in a yard may be sorted by numerous categories, including railway company, loaded or unloaded, destination, car type, or whether they need repairs. Yards are normally built where there is a need to store rail vehicles while they are not being loaded or unloaded, or are waiting to be assembled into trains. Large yards may have a tower to control operations. Many yards are located at strategic points on a main line. Main-line yards are often composed of an up yard and a down yard, linked to the associated direction of trav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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