Lee, A.L., R.L. Smith, J.K. Yakubik, T.R. Kidder, R. Saenz II, B. Maygarden, G. Fritz, and R.T. Saucier 1997 Archaeological Data Recovery at the Birds Creek Site (16CT416), Catahoula Parish, Louisiana. Report submitted by Earth Search, Inc., to Louisiana Department of Transportation and Development, Baton Rouge.

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-92285 16CT416 (Birds Creek) 880 ± 60 -26.8
Beta-92286 16CT416 (Birds Creek) 920 ± 70 -27.9
Beta-92287 16CT416 (Birds Creek) 1020 ± 60 -28.0
Beta-92288 16CT416 (Birds Creek) 990 ± 110 -27.2