Kurota and Turnbow 2009, The Border Fence Project

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-258597 LA85760 NM 730 ± 40 -12.9
Beta-258598 LA85760 NM 640 ± 40 -10.1
Beta-258599 LA85760 NM 830 ± 40 -22.1
Beta-258600 LA85760 NM 650 ± 40 -9.8
Beta-258601 LA85760 NM 540 ± 40 -10.9
Beta-258602 LA85760 NM 740 ± 40 -25.5
Beta-258603 LA85760 NM 620 ± 40 -13.5
Beta-258604 LA85760 NM 540 ± 40 -11.0
Beta-258605 LA85760 NM 690 ± 40 -11.1