Cofferdam Olmsted Locks Ohio River

Autor:

U.S. Army Corps of Engineers, photographer not specified or unknown

Credit:

U.S. Army Corps of Engineers Digital Visual Library
Image page
Image description page
Digital Visual Library home page

Krótki link:

https://plwiki.pl/b/5c75a

źródło:

Wikimedia Commons

Wymiary:

1500 x 1051 Pixel (1109668 Bytes)

Opis:

A cofferdam on the Ohio River near Olmsted, Pulaski County, Illinois, USA. The cofferdam was constructed by the U.S. Army Corps of Engineers for the purpose of constructing the en:Olmsted Locks and Dam on the Ohio River.

Licencja:

Public domain

Komentarz do licencji:

This image or file is a work of a U.S. Army Corps of Engineers soldier or 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.