Bollman Truss Spans; Bridge #129, Valley R.R. Va., Verona, Baltimore Div. (West End)
- Notes:
- The Bollman truss span was designed by engineer Wendel Bollman in 1852 that allowed the use of iron for bridges rather than wood, and was adopted for many railroad bridges.
- Date Issued:
- [1923 TO 1924]
- Data Provider:
- University of Michigan. Libraries
- Collection:
- Art, Architecture and Engineering Library, Lantern Slide Collection
- Place:
- United States
- Subject Topic:
- Transportation Facilities; Bridges; Aqueducts
- Language:
- UND
- Rights:
- http://quod.lib.umich.edu/t/text/accesspolicy.html
- URL:
- http://name.umdl.umich.edu/IC-UMMU2IC-X-LS017989%5DLS017989