Dating of sites by tree ring and carbon 14 analysis
name: label: Collection Creator
content: Johnson, Frederick, 1904-1994
setName: label: See more items in
content: Frederick Johnson papers concerning the Committee for the Recovery of Archaeological Remains
label: See more items in
content: Frederick Johnson papers concerning the Committee for the Recovery of Archaeological Remains / Other anthropological organizations
unitdate: label: Date
content: 1947-1951
container: label: Container
content: Box 6, Folder 1
dataSource: label: Archival Repository
content: National Anthropological Archives
objectType: label: Type
content: Archival materials