John G. Christopher steam propeller
name: label: Collection Creator
content: United States. Works Progress Administration
setName: label: See more items in
content: Historic American Merchant Marine Survey Records
label: See more items in
content: Historic American Merchant Marine Survey Records / Series 5: Drawings / 5.1: Drawings / 5.1.8: Volume 1 (East Coast), part 3B, no. 14:
unitdate: label: Date
content: 1892
container: label: Container
content: Box 30, Sheet 4-29
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials