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翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Folsom point ： ウィキペディア英語版 Folsom point Folsom points are a distinct form of chipped stone projectile points associated with the Folsom Tradition of North America. The style of toolmaking was named after Folsom, New Mexico where the first sample was found within the bone structure of a bison in 1927.〔(American Museum of Natural History )〕 == Description == The points are bifacially worked and have a symmetrical, leaf-like shape with a concave base and wide, shallow grooves running almost the entire length of the point. The edges are finely worked. The characteristic groove, known as fluting, may have served to aid hafting to a wooden shaft or dart. Use-wear studies have shown that some examples were used as knives as well as projectile points. The fluting required great technical ability to effect, and it took archaeologists many years of experimentation to replicate it. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Folsom point」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.