POLLEN ANALYSIS AT BULL CREEK III, OKLAHOMA
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资源简介：
Five pollen samples were extracted from 34BV176 (Bull Creek III), a PaleoIndian site
located near Bull Creek in Beaver County, Oklahoma (Table 1). Sediments represented by
these samples were collected from the 5AB levels and the underlying 5Btk level at the site.
These samples were collected in the same layer that yielded a radiocarbon date of 13,210 ± 80
radiocarbon years BP (RCYBP), as well as slightly above and below this level. All five samples
were collected below the sediment dated to 12,550 ± 70 RCYBP. Pollen analysis was
undertaken to describe the paleoenvironment at this time in the Late Pleistocene.
创建时间：
2012-12-20
