per Wigda 2006-Bison, Bogs, and Big Bluestem

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
GX-15665 32GF123 (Smilden-Rostberg) ND 5660 ± 70
GX-15666 32GF123 (Smilden-Rostberg) ND 5860 ± 210