Condition and Maintenance
name: label: Collection Creator
content: Niagara Falls International Bridge Company and Niagara Falls Suspension Bridge Company
setName: label: See more items in
content: Niagara Falls Bridge Commission Records
label: See more items in
content: Niagara Falls Bridge Commission Records / Series 2: Bridge Construction and Maintenance / 2.3: Lower Arch Bridge
unitdate: label: Date
content: 1906-1946
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.1060, Subseries 2.3.2
objectType: label: Type
content: Archival materials