To haft and to hold: Evidence for the hafting of Clovis fluted points

IF 16.4 1区 化学 Q1 CHEMISTRY, MULTIDISCIPLINARY
Alan M. Slade
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Abstract

Clovis fluted points vary considerably in technology and morphology, but also share a set of attributes, the most diagnostic of which are the flute scars, the remnants of the flake removals from the basal region that travelled up towards the tip. Fluting on Clovis and Clovis-like points generally extends no further than a third of the way up the face of the point. Finished points are usually ground smooth along the base and lower edges, suggesting facilitation of the hafting (attachment) to a wooden shaft or handle by way of an ivory or bone socket. The points may have been hafted directly to a main-shaft and used as a thrusting spear during close encounter attacks, or in the hand as knife or butchery tool. Alternatively, an intermediary shaft, or foreshaft may have been used to secure the point. The suggestion of foreshafts being used by Clovis hunters received support after the discovery of bone rods in association with mammoth remains and Clovis points at the type site at Blackwater Draw, New Mexico in 1936. Several other Clovis-aged sites across North America have yielded ivory and beveled rods that have also been associated with foreshafts and the hafting of Clovis points. Scratches that are present on a couple of Clovis points made on varieties of obsidian, have been identified as being “hafting abrasion” evidence, this roughening of the surface would have helped in securing the point into the shaft or socket. In one example from the Hoyt site in Oregon, remains of a “pitch” or hafting adhesive was discovered in the abrasions in the fluted area of the point.
轴和保持:克洛维斯槽点轴的证据
三叶草的凹槽点在技术和形态上有很大差异,但也有一组共同的属性,其中最具诊断性的是凹槽疤痕,即从基底区域向上移动到尖端的薄片去除的残余物。三叶草和类似三叶草的点上的长笛通常不超过该点表面的三分之一。完成的点通常沿着底部和下边缘打磨光滑,这表明有助于通过象牙或骨窝将轴(连接)固定在木轴或手柄上。这些尖端可能直接固定在主轴上,在近身攻击中用作长矛,或者在手上用作刀或屠宰工具。或者,可以使用中间轴或前掌来固定该点。1936年,在新墨西哥州黑水镇的模式遗址发现了与猛犸遗骸和克洛维斯点有关的骨棒后,克洛维斯猎人使用前滨的建议得到了支持。北美洲其他几个克洛维斯时代的遗址也出产了象牙和斜切杆,这些象牙和斜接杆也与克洛维斯尖的前船尾和hafting有关。在各种黑曜石上制作的几个Clovis尖端上出现的划痕已被确定为“磨损”证据,这种表面粗糙化有助于将尖端固定在轴或插座中。在俄勒冈州霍伊特遗址的一个例子中,在该点凹槽区域的磨损中发现了“沥青”或铪粘合剂的残留物。
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来源期刊
Accounts of Chemical Research
Accounts of Chemical Research 化学-化学综合
CiteScore
31.40
自引率
1.10%
发文量
312
审稿时长
2 months
期刊介绍: Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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