Spaulding 1980

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
GX-6178 10460 ± 330
GX-6180 9515 ± 185
GX-6185 7930 ± 285
GX-6186 8925 ± 360
GX-6188 8905 ± 265
GX-6189 10555 ± 210
GX-6217 10690 ± 280
GX-6231 8330 ± 250