Radiocarbon dates

Showing 350190 radiocarbon dates.

Site Lab ID Context Material Taxon Method Uncalibrated age Calibrated age References
Jonas King (PASS name King BB3) A-11293 UNKNOWN NA NA 335±35 BP Carr et al. 2020 Arch of Nat Amer in Penn. Bird et al. 2022
Manley A-11292 UNKNOWN NA NA 740±55 BP Carr et al. 2020 Arch of Nat Amer in Penn. Bird et al. 2022
Kezar A-1129 CHARCOAL Burned clay object RADIOMETRIC 2805±20 BP Turpin Jeff et. al. 2009 Data Recovery at 41AT232 The Kezar Site Area C San Miguel Mine Atascosa County Texas Cultural Resources Report 27 TAS Inc. Bird et al. 2022
Kezar A-1128 CHARCOAL Burned clay object RADIOMETRIC 2585±20 BP Turpin Jeff et. al. 2009 Data Recovery at 41AT232 The Kezar Site Area C San Miguel Mine Atascosa County Texas Cultural Resources Report 27 TAS Inc. Bird et al. 2022
Kezar A-1127 CHARCOAL Burned clay object RADIOMETRIC 2300±20 BP Turpin Jeff et. al. 2009 Data Recovery at 41AT232 The Kezar Site Area C San Miguel Mine Atascosa County Texas Cultural Resources Report 27 TAS Inc. Bird et al. 2022
Kezar A-1126 CHARCOAL Burned clay object RADIOMETRIC 2205±20 BP Turpin Jeff et. al. 2009 Data Recovery at 41AT232 The Kezar Site Area C San Miguel Mine Atascosa County Texas Cultural Resources Report 27 TAS Inc. Bird et al. 2022
Meador Site A-11253 CHARCOAL NA RADIOMETRIC 500±70 BP Mitchem Jeffrey 2001 Field Notes Bird et al. 2022
Kezar A-1125 CHARCOAL Burned clay object RADIOMETRIC 1925±20 BP Turpin Jeff et. al. 2009 Data Recovery at 41AT232 The Kezar Site Area C San Miguel Mine Atascosa County Texas Cultural Resources Report 27 TAS Inc. Bird et al. 2022
Puente Quilo A-11228 charcoal NA NA 4715±100 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11228 charcoal NA NA 4715±100 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11226 charcoal NA NA 4890±70 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11226 charcoal NA NA 4890±70 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11225 charcoal NA NA 4905±105 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11225 charcoal NA NA 4905±105 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11224 charcoal NA NA 4305±155 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11224 charcoal NA NA 4305±155 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11223 charcoal NA NA 5030±120 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11223 charcoal NA NA 5030±120 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11222 charcoal NA NA 4820±85 BP Ocampo & Rivas 2004 Bird et al. 2022
Puente Quilo A-11222 charcoal NA NA 4820±85 BP Ocampo & Rivas 2004 Bird et al. 2022