翻訳と辞書
Words near each other
・ Little Eve
・ Little Everdon
・ Little Eversden
・ Little Expressionless Animals
・ Little Eye (band)
・ Little Eyes
・ Little Eyolf
・ Little Failure
・ Little Falling River
・ Little Falls
・ Little Falls (city), New York
・ Little Falls (Hamilton, Ontario)
・ Little Falls (NJT station)
・ Little Falls (town), New York
・ Little Falls and Dakota Depot
Little Falls Branch (Potomac River)
・ Little Falls City Hall
・ Little Falls Dam
・ Little Falls Dam (disambiguation)
・ Little Falls Formation
・ Little Falls Historic District
・ Little Falls Meetinghouse
・ Little Falls Mets
・ Little Falls Township
・ Little Falls Township Public Schools
・ Little Falls Township, Morrison County, Minnesota
・ Little Falls Veterans Memorial Park
・ Little Falls, Maine
・ Little Falls, Minnesota
・ Little Falls, New Jersey


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Little Falls Branch (Potomac River) : ウィキペディア英語版
Little Falls Branch (Potomac River)

Little Falls Branch, a 〔U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. (The National Map ), accessed August 15, 2011〕 tributary stream of the Potomac River, is located in Montgomery County, Maryland. In the 19th century, the stream was also called Powder Mill Branch.〔William D. Haley, ed. ("Philp's Washington Described: A Complete View of the American Capital and the District of Columbia," ) p. 195. (Washington, D.C.: Rudd and Carleton, 1861).〕 It drains portions of Bethesda, Somerset, Friendship Heights, and the District of Columbia, flows under the Chesapeake and Ohio Canal, and empties into the Potomac at Little Falls rapids, which marks the upper end of the tidal Potomac.
==History==
In the mid-19th century, the stream served as an interim water source for Washington, D.C. The Dalecarlia Reservoir was built on the D.C.-Maryland border next to Little Falls Branch. A dam was built on the stream, and water was diverted into the reservoir starting in 1859.〔Harry C. Ways, "The Washington Aqueduct: 1852-1992." (Baltimore, MD: U.S. Army Corps of Engineers, Baltimore District, 1996).〕 In 1864, with the completion of the Washington Aqueduct, the Potomac River became the city's principal water source. However, muddy water from Little Falls Branch continued to flow into the reservoir, and a bypass pipe was built to channel the aqueduct water to another city reservoir, the Georgetown Reservoir. In 1895 construction was completed to fully divert the stream from the Dalecarlia Reservoir.〔

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「Little Falls Branch (Potomac River)」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.