Wilbert F. Snyder
name: label: Collection Author
content: Lyons, Harold, Dr., 1913-1998
label: Collection Donor
content: Lyons, Sherrie
setName: label: See more items in
content: Harold Lyons Atomic Clocks Collection
label: See more items in
content: Harold Lyons Atomic Clocks Collection / Series 3: Correspondence
unitdate: label: Date
content: 1978
label: Date
content: 1987
label: Date
content: 1950 - 1966
container: label: Container
content: Box 2, Folder 8-11
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials