MACROFLORAL ANALYSIS AT TWO SITES, 48NA986 AND 48NA2062, IN THE WIND RIVER BASIN, WYOMING
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Two hearths from Site 48NA986 and one hearth from Site 48NA2062 were
sampled for macrofloral remains. Radiocarbon dates suggest that Site 48NA986 is
a multicranponent site and place use of these hearths at different times during
the Middle Archaic to Late Archaic, approximately 4220 to 1640 BP. The
radiocarbon date places use of the hearth at Site 48NA2062 in the Late Pre
historic^at approximately 1170 BP. Macrofloral analysis of the fill from these
hearths is used to address subsistence activities at these sites.
对48NA986遗址的2处灶坑与48NA2062遗址的1处灶坑开展了大植物遗存采样工作。碳十四测年结果表明，48NA986遗址为多组分遗址，境内的这些灶坑的使用时段覆盖中阿卡迪亚期至晚阿卡迪亚期，大致介于距今4220年至1640年之间。针对48NA2062遗址的该灶坑，碳十四测年结果显示其使用年代处于晚史前时期，约为距今1170年。通过对上述灶坑充填物的大植物遗存分析，可探讨这两处遗址的生业活动。
创建时间：
2013-01-09
