Reeves, 1983: 284

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-1901 39ST56 (Sommers) SD 1120 ± 60 -22.16
Beta-1902 39ST56 (Sommers) SD 1290 ± 70 -22.12
M-838 39HU1 (Thomas Riggs) SD 730 ± 100 -25.0
NWU-49 39HU1 (Thomas Riggs) SD