Ralph and Ackerman, 1961: 8

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
P-597A AKNOA002 (Cape Krusenstern) AK 1499 ± 57 -25.0
P-615A AKNOA002 (Cape Krusenstern) AK 2907 ± 55 -25.0
P-623A AKNOA002 (Cape Krusenstern) AK 3291 ± 65 -25.0