Radiocarbon dates

Showing 350190 radiocarbon dates.

Site Lab ID Context Material Taxon Method Uncalibrated age Calibrated age References
Pocahontas Beta-195502 SHELL Mussel shell AMS 1200±40 BP Rafferty et al. 2005 Bird et al. 2022
Pocahontas Beta-195503 CHARCOAL Charred material AMS 900±40 BP Rafferty et al. 2005 Bird et al. 2022
Pocahontas Beta-195504 CHARCOAL Charred material AMS 710±40 BP Rafferty et al. 2005 Bird et al. 2022
Dates from unknown sites Beta-195514 CHARCOAL NA NA 840±60 BP REDMAN AND CHANDLER 2004 Bird et al. 2022
Dates from unknown sites Beta-195529 SHELL NA RADIOMETRIC 6170±120 BP Lebow C. G. et al. 2006 Bird et al. 2022
Dates from unknown sites Beta-195530 SHELL NA RADIOMETRIC 6880±120 BP Lebow C. G. et al. 2006 Bird et al. 2022
Dates from unknown sites Beta-195531 SHELL NA AMS 7670±50 BP Lebow C. G. et al. 2006 Bird et al. 2022
Dates from unknown sites Beta-195532 SHELL NA AMS 7640±40 BP Lebow C. G. et al. 2006 Bird et al. 2022
Dates from unknown sites Beta-195533 SHELL NA AMS 4730±40 BP Lebow C. G. et al. 2006 Bird et al. 2022
Dates from unknown sites Beta-195534 SHELL NA AMS 2060±40 BP Lebow C. G. et al. 2006 Bird et al. 2022
Dates from unknown sites Beta-195536 SHELL Mytilus californianus RADIOMETRIC 5440±70 BP Breschini Haversat Bird et al. 2022
Mz-201 Beta-195588 CHARCOAL NA NA 1130±60 BP WY SHPO 14C Database Bird et al. 2022
20241-10 Beta-195589 CHARCOAL NA NA 1170±70 BP WY SHPO 14C Database Bird et al. 2022
20241-41 Beta-195590 CHARCOAL NA NA 5460±90 BP WY SHPO 14C Database Bird et al. 2022
20241-42 Beta-195591 CHARCOAL NA NA 1110±70 BP WY SHPO 14C Database Bird et al. 2022
20241-53 Beta-195592 CHARCOAL NA NA 1790±70 BP WY SHPO 14C Database Bird et al. 2022
20241-62 Beta-195593 CHARCOAL NA NA 1190±60 BP WY SHPO 14C Database Bird et al. 2022
20241-65 Beta-195594 CHARCOAL NA NA 1650±80 BP WY SHPO 14C Database Bird et al. 2022
20241-68 Beta-195595 CHARCOAL NA NA 1800±70 BP WY SHPO 14C Database Bird et al. 2022
20241-72 Beta-195596 CHARCOAL NA NA 5260±60 BP WY SHPO 14C Database Bird et al. 2022