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Catawissa Creek (colloquially known as The Cat〔) is a 〔U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. (The National Map ), accessed August 8, 2011〕 tributary of the Susquehanna River in east-central Pennsylvania in the United States.〔Gertler, Edward. ''Keystone Canoeing'', Seneca Press, 2004. ISBN 0-9749692-0-6〕 Its watershed has an area of .〔 The waters of Catawissa Creek are highly acidic, with a pH of 4.5, due to runoff from an abandoned mine in the creek's watershed. Catawissa Creek is smaller than the nearby Fishing Creek due to a lack of major tributaries. Catawissa Creek starts in Luzerne County, not far from Hazleton. It flows west and slightly south into Schuylkill County before flowing north into Columbia County and then west to the Susquehanna River, which it flows into at Catawissa. It parallels Catawissa Mountain for a significant portion of its course. The surface rock in Catawissa Creek largely consists of sedimentary rock, such as sandstone and shale. However, there is also coal in the watershed. Major soils in the creek's watershed include the Leck Kill soil and the Albrights series. Most of the steeper hills in the watershed are situated near the headwaters of the creek. Coal mining was once a major industry in the Catawissa Creek watershed, but this is no longer the case. Major tributaries of Catawissa Creek include Little Catawissa Creek and Tomhicken Creek. The president of the Catawissa Creek Watershed Restoration Association, Ed Wytovich, called Catawissa Creek "probably the most beautiful screwed-up stream east of the Mississippi". ==Hydrology== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Catawissa Creek」の詳細全文を読む スポンサード リンク
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