郑州小双桥遗址出土长方形穿孔石器的岩相特征

天然材料中,岩石以其独特的、相对优异的物理性质而成为早期人类生存繁衍的必然选择。岩石制成的石器不仅在"三代"及史前人类的日常生产生活中占有极其重要的地位,而且在史前人类政治、军事和宗教活动中也起着不可替代的作用。然而,作为考古学重要研究领域的石器研究却未能受到科技考古学家足够的重视。本文采用岩相技术,对郑州小双桥遗址出土的长方形穿孔石器和石镰等农具作了比较分析,其结果指出,两者的岩相基本相同,暗示其石料可能源自同一区域。

In ancient times, rocks--for its unique, excellent physical properties become the early human being＇ s inevitable choice. In the ＂ Three Dynasties＂ and prehistory, stoneware has not only an extremely important position in people＇ s existence, but also in prehistoric political, military and religious activities, the role is irreplaceable. Therefore, as an important part of archaeology, the study of stoneware should be attached great importance to the academic community. In the paper, we analyze the perforated rectangular stoneware and agricultural tools-- excavated in the same site --petrographic characteristic, and find they have a good resembling results. However, the people are likely to pay much attention to perforated rectangular stoneware in the choice of raw materials. Mean- while we infer that the perforated rectangular stoneware and agricultural tools could have a same provenance.