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Lab number
Beta-107633
Material dated
Shell
Taxa dated
Snail, Rabdotus alternatus
Type of date
Archaeological
Locality
Zapata
Date uploaded
January 18, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
8280 ± 50
Normalized Age
8570 ± 50
δ13C (per mil)
-7.3
Context
BT-15 (60);TP Trench Wall, Depth 60cm, Hearth
Additional information
AMS
Comments
Sample # 41ZP364/134a; Snail sample CD 951; Snail Conventiional Age Corrected by -424 Years: 8146 + 50.

References