5527, Glass making, Tarentum, Pennsylvania, revolving iron disks grinding surface of glass plate
setName: label: See more items in
content: Division of Ceramics and Glass Stereographs
label: See more items in
content: Division of Ceramics and Glass Stereographs / Series 1: Stereographs / 1.2: Accession 1986.3014
unitdate: label: Date
content: undated
container: label: Container
content: Box 1
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
label: Type
content: Photographs