POLLEN ANALYSIS OF GROUNDSTONE AND CHARCOAL IDENTIFICATION AT 48SU1753, SOUTHWEST WYOMING
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https://search.dataone.org/view/doi:10.6067:XCV8NV9HNH_meta$v=1353446904484
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资源简介：
Several groundstone artifacts and one charcoal sample were sent for analysis and
identification. The samples were recovered from a slab-lined fire pit during investigations at site
48SU1753 in southwest Wyoming. The radiocarbon dates for the site range from 4280 ± 70 BP
to 1500 ± 60 BP, placing the earlier components of the site in of the Pine Springs Phase of the
Late Archaic and the later components in the Uinta Phase of the Late Prehistoric. The
groundstone artifacts were sent to the lab in order to be washed for any residual pollen and
starches. Depending on the level of preservation, the analysis of pollen and starches might from
groundstones indicates the types of plants that were processed at the site as well as the types
of plants that were available prehistorically in the region. Likewise, the identification of charcoal
will identify the types of trees that were available in the site vicinity and used by groups at the
site.
创建时间：
2012-11-20
