Ahler et al. 1999

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
ISGS-4083 23PU719 (Albertson Shelter) MO
ISGS-4085 23PU719 (Albertson Shelter) MO 900 ± 70
ISGS-4086 23PU719 (Albertson Shelter) MO
ISGS-A17 23PU614 MO