File:BARREL VIEW FROM NORTH - Nodaway River Bridge, Pilot Grove County Park (moved from Nodaway River), Grant, Montgomery County, IA HAER IOWA,69-GRA.V,1-3.tif

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BARREL VIEW FROM NORTH - Nodaway River Bridge, Pilot Grove County Park (moved from Nodaway River), Grant, Montgomery County, IA
Title
BARREL VIEW FROM NORTH - Nodaway River Bridge, Pilot Grove County Park (moved from Nodaway River), Grant, Montgomery County, IA
Depicted place Iowa; Montgomery County; Grant
Date Documentation compiled after 1968
Dimensions 4 x 5 in.
Current location
Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA http://hdl.loc.gov/loc.pnp/pp.print
Accession number
HAER IOWA,69-GRA.V,1-3
Credit line
This file comes from the Historic American Buildings Survey (HABS), Historic American Engineering Record (HAER) or Historic American Landscapes Survey (HALS). These are programs of the National Park Service established for the purpose of documenting historic places. Records consist of measured drawings, archival photographs, and written reports.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.

Notes
  • Significance: The Nodaway River bridge is an example of what was once a common bridge form: the bowstring arch-truss. In the 1860s and 1870s bowstring arch-trusses were used extensively because of their great structural efficiency and relatively low construction costs. During this period many thousands of bowstring arch-trusses were built throughout the nation. Because the development of Iowa's road system coincided with this period, the number of bowstrings built in the state numbered in the hundreds. Most of these were built by the large Ohio bridge companies, such as the King Iron Bridge Company, and the Massillon Bridge Company. The Nodaway River bridge is an excellent example of a bowstring arch-truss that was built by a smaller company: the Missouri Valley Bridge and Iron Company of Leavenworth, Kansas.
  • Unprocessed Field note material exists for this structure: N239
  • Survey number: HAER IA-68
  • Building/structure dates: 1876 Initial Construction
  • Building/structure dates: 1968
References

This is an image of a place or building that is listed on the National Register of Historic Places in the United States of America. Its reference number is 98000494.

Source https://www.loc.gov/pictures/item/ia0444.photos.051492p
Permission
(Reusing this file)
Public domain This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information.
Object location41° 08′ 34.01″ N, 94° 59′ 03.98″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

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Date/TimeThumbnailDimensionsUserComment
current13:06, 14 July 2014Thumbnail for version as of 13:06, 14 July 20145,000 × 3,949 (18.83 MB) (talk | contribs)GWToolset: Creating mediafile for Fæ. HABS 11 July 2014 (1001:1200)

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