CARD fuzzes location data for public visitors to the database. Accessing CARD's full capabilities requires an account available only to researchers at accredited institutions.
Lab number
Beta-13240
Material dated
marine shell; coquillage
Taxa dated
Clinocardium sp.
Locality
Admiralty Island, Sitka quadrangle, southeastern Alaska
Map sheet
e
Submitter
M.L. Moss
Date updated
November 13, 1999
Measured Age
520 ± 70
Normalized Age
925 ± 70
δ13C (per mil)
-0.0
Significance
Late Prehistoric Fort; Préhistorique récent
Context
column 3, 30-38 cm depth, the deepest level of the terrace excavated in 1985

References