| 词条 | Hogback Covered Bridge |
| 释义 |
| name = Hogback Covered Bridge | nrhp_type = | image = Hogback Bridge taken on 16 July 2011.JPG | caption = Hogback Covered Bridge | nearest_city= Winterset, Iowa | coordinates = {{coord|41|23|11.3|N|94|2|50.8|W|display=inline,title}} | locmapin = Iowa#USA | built = 1884 | builder = Jones, B. | architecture = Other, covered bridge | added = August 28, 1976 | area = less than one acre | governing_body = Local | refnum = 76000788[1] }} The Hogback Covered Bridge is a historic covered bridge near Winterset, Iowa. Named after a nearby limestone ridge, it was built in 1884 by Harvey P. Jones and George K. Foster[2] over the North River[3] on Douglas Township Road.[4] The {{convert|106|ft}} bridge was designed with a Town lattice truss system. It was built with steel pylons to support the main span.[4] The Hogback Bridge was originally one of 19 covered bridges in Madison County; there are only six remaining covered bridges in the county. In 1992, the bridge was rehabilitated for the cost of $118,810 (${{Inflation|US|118810|1992|r=-3|fmt=c}} today).[4] It was added to the National Register of Historic Places in 1976. References1. ^{{NRISref|version=2010a}} 2. ^{{Cite web | title = The Bridges of Madison County | work = Madison County, Iowa | publisher = Madison County Chamber of Commerce | url = http://madisoncounty.com/index.php?page=the-bridges | accessdate = 28 June 2017}} 3. ^Swanson, L. C. (1970). Covered bridges in illinois, iowa, and wisconsin. (p. 38) Swanson Pub. {{ISBN|0911466142}}. Accessed on 05 April from https://books.google.com/books?ei=AFd-T_LwNY-Q8wT2-N3_DQ&id=oVcwAAAAMAAJ&dq=Holliwell+Covered+Bridge&q=Holliwell#search_anchor 4. ^1 2 McKee, B. J. (1997). Historic american covered bridges. New York, NY: Oxford University Press. {{ISBN|0-7844-0189-6}} / {{ISBN|0-19-521335-1}} External links{{commonscat-inline|Hogback Covered Bridge}}{{National Register of Historic Places}}{{NRHP in Madison County, Iowa}} 9 : Covered bridges on the National Register of Historic Places in Iowa|Covered bridges in Iowa|Road bridges in Iowa|Tourist attractions in Madison County, Iowa|Bridges in Madison County, Iowa|Bridges completed in 1884|Wooden bridges in Iowa|National Register of Historic Places in Madison County, Iowa|Lattice truss bridges in the United States |
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