Archaeological Excavations at Prehistoric Sites 41GM166, 41GM281, 41GM282 at the Gibbons Creek Lignite mine, Grimes County, Texas

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-70757 41GM281 610 ± 60 -24.1
Beta-70756 41GM281 550 ± 60 -28.6
Beta-70755 41GM281 600 ± 60 -27.7