Van Devender and Bradley 1990

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
A-2962 600 ± 140
A-4250 5560 ± 120
A-3169 5500 ± 190
A-3138 26430 ± 4600
A-3133 19600 ± 800
A-1831 18190 ± 380
A-1826 12130 ± 170
A-1836 12600 ± 500
A-2978 18760 ± 500
A-2982 16220 ± 400
A-1845 15950 ± 900
A-1581 15695 ± 230
A-1623 18060 ± 1320
A-1844 14290 ± 290
Wk-175 15000 ± 440
A-3286 19960 ± 700
A-4232 11800 ± 250
A-4237 9870 ± 150
A-4248 10500 ± 190
A-2938 15060 ± 450
A-4247 30000 ± 3200
AA-1671 43000 ± 2400
AA-1672 44900