Maggard et al 2013, Arch Invest at the Twin Knobs locality...

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
ISGS-6072 15CN50 (Twin Knobs Rockshelter) 2910 ± 70
ISGS-6073 15CN50 (Twin Knobs Rockshelter) 4100 ± 80
ISGS-6075 15CN50 (Twin Knobs Rockshelter) 3770 ± 70
ISGS-6076 15CN50 (Twin Knobs Rockshelter) 4570 ± 90
ISGS-6077 15CN50 (Twin Knobs Rockshelter) 4520 ± 100
ISGS-6078 15CN50 (Twin Knobs Rockshelter) 3520 ± 70