File:Blue-ridge-dam-tva1.jpg

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描述
English: TVA's Blue Ridge Dam and surge tank on the Toccoa River in Fannin County, Georgia, USA.
日期 taken circa 1945-1952, first published 1952
来源 Tennessee Valley Authority, Design of TVA Projects Volume 3: Mechanical Design of Hydro Plants, Technical Report No. 24 (Washington, D.C.: U.S. Government Printing Office, 1952).
作者 Tennessee Valley Authority

许可协议

Public domain This image is a work of a United States Tennessee Valley Authority employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States.

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当前2009年1月23日 (五) 17:412009年1月23日 (五) 17:41版本的缩略图868 × 447(40 KB)BrineStans{{Information |Description={{en|1=TVA's Blue Ridge Dam and surge tank on the Toccoa River in Fannin County, Georgia, USA. }} |Source=Tennessee Valley Authority, ''Design of TVA Projects Volume 3: Mechanical Design of Hydro Plants'', Technical Report No

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