Railroad
name: label: Collection Photographer
content: Smith, Walker R., 1910-
setName: label: See more items in
content: Walker R. Smith Rural Maryland Photoprints
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0446, Series 4
objectType: label: Type
content: Archival materials