Mill Brook Bridge
Mill Brook Bridge | |
 Bridge remnant, 2016 | |
   | |
| Location | Blissville Road, Junction of Mill Brook, Lisbon, Connecticut |
|---|---|
| Coordinates | 41°33′30″N 72°02′25″W / 41.55833°N 72.04028°W |
| Area | less than one acre |
| Architectural style | masonry arch |
| NRHP reference No. | 96001498[1] |
| Added to NRHP | January 2, 1997 |
The Mill Brook Bridge is a historic stone arch bridge, located just North of Lower Blissville Road in Lisbon, Connecticut. With a plausibly estimated construction date of the 1790s, it is probably the oldest surviving stone arch bridge in the state. It was listed on the National Register of Historic Places in 1997.[1] Since then, it has deteriorated and is partially collapsed.
Description and history
The Mill Brook Bridge is located several hundred yards East of the Shetucket River, on the North Side of Lower Blissville Road just west of its Junction with Icehouse and Blissville Roads. It is a single-span masonry arch, with a span of about 10 feet (3.0 m) across Mill Brook, which the roadway crosses on a modern steel girder bridge. The arch is built out of roughly hewn rubble stone, and was originally laid dry (without any mortar. It would have been topped by layers of soil, with a roadbed above. The arch originally had a width of about 18 feet (5.5 m).[2] The bridge's top layers have been eroded away, and part of the arch has collapsed.
The bridge was originally located where Lower Blissville Road now runs; it was relocated to its present position in 1915, when a modern bridge was built on the site. The road has been a historically important route, opened by 1717, as a route connecting Norwich and Plainfield. By the late 18th century, the route had been designated as a post route, resulting in an increase in stagecoach traffic. In 1790, the town of Lisbon made a number of improvements to the route, documented in 1792 to include a "stone causeway" on Bundy Hill, the slope to the west. The bridge's dry laid and rough cut construction is consistent with bridge building of the period, where later bridge construction tended to use mortar and more formally dressed stone.[2]
See also
- National Register of Historic Places listings in New London County, Connecticut
- List of bridges on the National Register of Historic Places in Connecticut
References
- ^ a b "National Register Information System". National Register of Historic Places. National Park Service. July 9, 2010.
- ^ a b "NRHP nomination for Mill Brook Bridge". National Park Service. Retrieved March 21, 2018.
Content Disclaimer
Informasi ini disarikan dari Wikipedia dan disajikan kembali untuk tujuan edukasi. Konten tersedia di bawah lisensi CC BY-SA 3.0. Kami tidak bertanggung jawab atas ketidakakuratan data yang bersumber dari kontribusi publik tersebut.
- The information displayed on this website is sourced in part or in whole from Wikipedia and has been adapted for the purpose of restating it. We strive to provide accurate and relevant information, however:
- There is no guarantee of absolute accuracy. Wikipedia is an open, collaborative project that can be edited by anyone, so information is subject to change.
- It is not intended to constitute professional advice. The content displayed is for informational and educational purposes only. For important decisions (e.g., medical, legal, or financial), please consult a professional.
- Content copyright. Wikipedia is licensed under the Creative Commons Attribution-ShareAlike License (CC BY-SA). This means that content may be reused with appropriate attribution and shared under a similar license.
- Responsible use. Any risk arising from the use of information from this website is entirely the responsibility of the user.