Means and McKnight 2009

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-260816 44PA1 (Keyser Farm) 390 ± 40 -24.9
Beta-260817 44PA1 (Keyser Farm) 360 ± 40 -8.9
Beta-260818 44PA1 (Keyser Farm) 370 ± 40 -10.2
Beta-260819 44PA1 (Keyser Farm) 410 ± 40 -9.0
Beta-260820 44PA1 (Keyser Farm) 380 ± 40 -24.8
Beta-260821 44PA1 (Keyser Farm) 380 ± 40 -7.7
Beta-260822 44SH3 (Quicksburg) 250 ± 40 -9.7
Beta-261037 44BA5 (Huffman) VA 440 ± 40 -10.3
Beta-261038 44BA3 (Perkins Point) VA 340 ± 40 -9.0
Beta-261039 44BA3 (Perkins Point) VA 40 ± 40 -25.7