Bonnichsen and Turnmire, 1999: 13

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-68859 25DS104 (Jensen Mammoth) 13880 ± 90
CAMS-38688 25FT107 (Shaffert Mammoth) NE 15600 ± 60
Tx-8135 25DS104 (Jensen Mammoth) 14830 ± 220 -24.5