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原文連結
論文資訊
- 類型：已發表論文
- 日期：2011
摘要
Understanding the causes of variation within and between projectile point types is an important task for Paleoindian archaeologists since they rely heavily on points to investigate such things as settlement dynamics and hunting practices. One long-held explanation for the variation in early Paleoindian point form is that 獵物 size influenced the size and shape of projectile points. The study reported here evaluated this hypothesis with standard and geometric morphometric data recorded on Clovis and Folsom points from the Southern Plains and Southwest that are associated with mammoth or bison remains. Points used to hunt mammoth were found to be larger and of a different shape than points used to hunt bison, which supports the hypothesis. However, when both point type and 獵物 size were taken i
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