Winters, 1969

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
I-1461 11CW319 (Swan Island) IL
I-1462 11CW319 (Swan Island) IL
I-1463 11CW170 (Riverton) IL
M-1288 11LW1 (Robeson Hills) IL 3490 ± 200 -25.0
M-1289 11LW1 (Robeson Hills) IL 3440 ± 200 -25.0