98-337

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-127769 48SU3002 WY 4310 ± 60 -24.4
Beta-127768 48SU3002 WY 4520 ± 70 -25.0
Beta-127767 48SU3002 WY 5810 ± 50 -24.1
Beta-127766 48SU3002 WY 5360 ± 70 -22.7