Road Structure 4 miles north of Sioux City, Iowa in Plymouth County.
Title
Road Structure 4 miles north of Sioux City, Iowa in Plymouth County.
Description
This photo shows a 36 inch corrugated metal pipe laid before covering on a county farmer (G. Fry) cooperative road structure. At the double elbow section to the left is where the downstream berm will be located. The structure has a slotted flume outlet. This structure has a drop of 58' from inlet to outlet of flume. Approximately 2/3 of the 65,000 cubic yards of fill are in place
Creator
Ducommun, W - Photographer
Date
1964-06-12
Contributor
Plymouth County Soil and Water Conservation District
Rights
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Format
jpg
Type
still image
Identifier
Io-558-4