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POLLEN ANALYSIS FOR SITES CA-SDI-316 AND CA-SDI-4935 ALONG THE SAN DIEGUITO RIVER, NORTHERN SAN DIEGO COUNTY, CALIFORNIA

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DataONE2012-11-21 更新2024-06-27 收录
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https://search.dataone.org/view/doi:10.6067:XCV8D799T3_meta$v=1353538502043
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Stratigraphic pollen analysis was undertaken at both CA-SDI-316 and CA-SDI-4935 to identify past vegetation. In addition, pollen analysis can contribute to an evaluation of the degree of disturbance of deposits containing cultural materials because pollen from plants introduced during the historic era is usually very visible in the upper portion of stratigraphic columns in much of western California. Introduced Eucalyptus and Brassicaceae pollen are expected to be important in evaluating evidence for disturbance. Three pieces of groundstone from these sites also were examined for both pollen evidence of plant processing and protein residue evidence of plant and/or animal processing.
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2012-11-21
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