Sowers and Brush (2014) "A Paleoecological History…"

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-162639 1210 ± 40 -1.5
CAMS-84960 25900 -10.0
CAMS-84961 4880 ± 2600 -28.3
CAMS-84962 38800 -10.0
CAMS-84963 51300 ± 2100 -29.1
WW-2719 780 ± 40
WW-2722 44400 -25.0