U.S. "Viking" landing on Mars,
name: label: Collection Author
content: Sims, George W.
setName: label: See more items in
content: George W. Sims Papers
label: See more items in
content: George W. Sims Papers / Series 4: Moon Landings
unitdate: label: Date
content: 1976
container: label: Container
content: Box 7, Folder 5
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials