Potassium-argon samples: Turkana dates
name: label: Collection Creator
content: Brown, Frank
label: Collection Collaborator
content: Leakey, Richard E.
label: Collection Collaborator
content: Howell, F. Clark
setName: label: See more items in
content: Frank H. Brown papers
label: See more items in
content: Frank H. Brown papers / Series 2: Research data and reports
unitdate: label: Date
content: 1992
container: label: Container
content: Box 24, Folder 12
dataSource: label: Archival Repository
content: National Anthropological Archives
objectType: label: Type
content: Archival materials