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Lab number
Beta-10099
Material dated
Seeds
Taxa dated
Zea mays cupules, charred
Type of date
Archaeological
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Measured Age
1940 ± 130
Context
Charred Zea mays cupule (.007 g) from floor of S.1, surface structure near Feature 2 and Post2, AMS. (Listed in Smiley and Ahlstrom, 1978 as Beta-10078 which is a duplicate number for a Zea mays date from another site. This number has been arbitraily, and temporarily, assigned here).
Additional information
Radiometric

References