Yerkes, 1993: 576

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-57418 12PR297 IN
Beta-57417 12PR297 IN
Beta-57416 12PR297 IN
Beta-57415 12PR297 IN
OWU-265 33ER85 (Seaman's Fort) OH
I-16123 33ER85 (Seaman's Fort) OH
GX-16876 33ER85 (Seaman's Fort) OH 1575 ± 75
Beta-53685 33ER85 (Seaman's Fort) OH
Beta-52342 33ER85 (Seaman's Fort) OH
Beta-52341 33ER85 (Seaman's Fort) OH
Beta-52340 33ER85 (Seaman's Fort) OH
Beta-45515 33ER85 (Seaman's Fort) OH
Beta-45514 33ER85 (Seaman's Fort) OH
Beta-131775 33ER85 (Seaman's Fort) OH 50 ± 50 -25.0