POLLEN AND PHYTOLITH ANALYSIS AT 48NA1079, WYOMING
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资源简介：
The Two Tbads Site (48NA1079) exhibited evidence of multiple occtpatians.
Radiocarbon ages indicate that these occtpatians cluster around 5170-5330 BP for
the earlier occupation and 4150 BP for the later occupation. Both pollen and
phytoliths were examined from the stratigraphic profile to interpret
paleoenvironmental changes. In addition, pollen sanples were examined from the
fill of various pits to provide subsistence information. Starch granules were
recovered regularly fran the pollen record and less often from the phytolith
samples examined from this site. Frequencies of starch granules also provide
information cxsncerning subsistence.
创建时间：
2013-01-09
