STRATIGRAPHIC POLLEN ANALYSIS OF 34 SAMPLES SPANNING THE HOLOCENE AT THE BULL CREEK SITE, 34BV176, BEAVER COUNTY, OKLAHOMA WITH SUPPORTING ARCHEOCLIMATE MODELS FOR BEAVER, OKLAHOMA
收藏DataONE2012-12-27 更新2024-06-27 收录
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https://search.dataone.org/view/doi:10.6067:XCV84X57DC_meta$v=1356631477795
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资源简介：
The Bull Creek site, 34BV176, is located in the High Plains physiographic region of
western Beaver County, Oklahoma. The site is located within the short grass prairie biome,
and consists of the modern soil and a series of buried paleosols, dating from 11 ,070±60
RCYBP to the present. One of these strata, dated to 10,850+210 RCYBP, contained spirally
fractured bison bone and flaked stone. This site is situated on a cutbank in a meander of Bull
Creek. Pollen analysis of 34 stratigraphic samples from these strata was undertaken to
determine environmental changes in the area during the latest Pleistocene and through the
Holocene. The pollen frequency curves established during the analysis are compared to an
archaeoclimate model constructed using data from the Beaver, Oklahoma weather recording
station.
创建时间：
2012-12-27
