Ogden and Hay, 1973: 365

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
OWU-448 A 33MY57 (Incinerator/Sunwatch) OH -25.0
OWU-448 B 33MY57 (Incinerator/Sunwatch) OH 555 ± 100 -25.0
OWU-448B 33MY57 (Incinerator/Sunwatch) OH