Means 2005, 2007

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
AA-53306 36SO55 (Gnagey) PA 713 ± 34
AA-53307 36SO55 (Gnagey) PA 202 ± 33
AA-53308 36SO55 (Gnagey) PA 246 ± 33
AA-53310 36SO55 (Gnagey) PA 692 ± 46
AA-53311 36SO55 (Gnagey) PA 590 ± 50