灵井许昌人遗址第5层细石核工艺

发布时间：2018-01-21 10:11

本文关键词： 灵井细石核许昌人河南省　出处：《人类学学报》2014年03期 　论文类型：期刊论文

【摘要】：本文研究的细石核出自灵井"许昌人"遗址第5层,该层为桔黄色粉细砂,2008-2013年发掘,出土细石核82件,其他还有与之相关的材料。该层碳十四年龄为13402±406BP。细石核素材一般为燧石质的石片、小砾石等。根据其毛坯形状、细石叶剥离进度等的差异,形成了角锥形、柱形、圆锥形等各种形状。在剥离石叶过程中,曾运用过台面修理、工作面上端(细石叶头部)修正、台面更新、台面转移等调整手法。灵井石器工业的细石叶工艺是一种以角锥形(型)细石核为主的技术。通过对比,灵井与华北各地的同类细石核大小尺寸接近,与本省临近的大岗、李家沟等细石器遗址应属相同或相近技术传统的细石叶工艺。
[Abstract]:The fine stone core studied in this paper comes from the 5th floor of the Lingjing "Xuchang people" site, which was excavated from 2008 to 2013 with 82 fine stone cores unearthed. There are other related materials. The layer carbon 14 age is 13402 卤406BP.The fine core materials are generally flint pieces of stone, pebbles, etc., according to the shape of the blank. In the process of peeling the stone leaves, the table surface was repaired, the upper end of the face (head of fine stone leaf) was corrected, and the table surface was renewed. Pedestal transfer and other adjustment techniques. The fine stone leaf process in the Lingjing stone industry is a technique dominated by angular conical (type) fine stone kernels. By comparison, the size of the same fine stone nuclei in Lingjing is similar to that in other parts of North China. Dagang, Lijiagou and other microstone sites near the province should belong to the same or similar technical tradition of fine stone leaf craft.
【作者单位】：河南省文物考古研究院;日本奈良文化财研究所;
【基金】：国家重点文物保护专项(2013-289) 日本学术振兴会科学研究基金(22401063)
【分类号】：K876.2
【正文快照】： 灵井许昌人遗址位于河南省许昌县灵井镇西侧。发现于1965年[1],分布面积3万多平方米。2005年首次发掘[2],此后又进行数次发掘,并对有关材料进行了研究[3-5]。遗址地层厚达9m,自上而下共分11层。其中,第5层出土有细石器、早期陶片和小鸟雕像,此外还有动物化石、打制石器、驼鸟

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