Table 1.

Radiocarbon dates and calibrations for burials from Room 33, Pueblo Bonito, Chaco Canyon, NM

Calibrated age range A.D. (95.4%)
Sample no.Skeleton or skeletal elementRadiocarbon age±δ13C (%)δ15N (%)FromTo
AA57713Burial 13120940−6.812.4690944
AA57715Burial 14121340−7.111.4690940
CAMS147522Burial 13124525−6.8682870
CAMS147523Burial 14124025−7.1687870
AA87366Femur A114344−10.611.8776989
AA87367Femur B122344−9.011.2676894
AA87368Femur D96948−9.511.69851181
AA87369Femur L102544−9.310.48951153
AA89069Femur E92836−9.610.010231185
AA89070Femur F93036−9.611.310231185
AA89071Femur G101855−10.711.48951156
AA89072Femur I94554−9.611.29971212