Girard, Jeffrey S. 2009 Regional Archaeology Program, Management Unit 1, Twentieth Annual Report, Northwestern State University of Louisiana. Submitted to the Louisiana Division of Archaeology, Baton Rouge.

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
UGAMS-4657 16CD12 (Mounds Plantation) 1000 ± 20 -23.2
UGAMS-4658 16NA657 (Longlois) 960 ± 25 -24.0