Lehigh Valley Railroad, table of safe spans for rail bridges
name: label: Collection Creator
content: Lehigh Valley Railroad Company
setName: label: See more items in
content: Lehigh Valley Railroad Records
label: See more items in
content: Lehigh Valley Railroad Records / Series 5: Miscellaneous
physdesc: label: Extent
content: 3 Blueprints
unitdate: label: Date
content: 1914-04-01
container: label: Container
content: Map-folder 1
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
label: Type
content: Blueprints