Kivett and Metcalf, 1997: 33, 213

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
SI-87 25FT13 (Compton) NE 930 ± 60 -25.0
SI-88 25FT13 (Compton) NE 940 ± 60 -25.0