Crane and Griffin, 1960: 40

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
WIS-526 39BR16 (Swanson) SD 925 ± 55 -23.2
WIS-529 39BR16 (Swanson) SD 1190 ± 70 -22.8
WIS-551 39BR16 (Swanson) SD 1080 ± 65 -22.2
WIS-552 39BR16 (Swanson) SD 1040 ± 55 -22.5
WIS-553 39BR16 (Swanson) SD 810 ± 55 -23.1
WIS-554 39BR16 (Swanson) SD 810 ± 60 -22.9
WIS-650 39BR16 (Swanson) SD 1100 ± 65 -22.3
WIS-651 39BR16 (Swanson) SD 955 ± 60 -21.6
WIS-657 39BR16 (Swanson) SD 1130 ± 60 -22.5
WIS-660 39BR16 (Swanson) SD 935 ± 55 -23.0