中文摘要：

遗址资源域分析是了解先民资源获取状况和社会生产网络的理想手段。本文通过对河南舞阳贾湖遗址出土石制品的岩性鉴定和分类统计，总结了贾湖先民对石料的利用特点；结合区域地质资料，在遗址周边开展了岩矿资源调查，并分析了贾湖遗址石制品资源域的范围。结果表明，贾湖先民对石料的利用总体上遵循就近取材的原则，其中大部分体型较小，带有砾石面的石料可能在距离遗址一定距离的河床内获得；部分石料如制作石铲的角闪石片岩和制作石磨盘的砂岩和含铁石英砂岩等，其产地距离遗址较远，极有可能是通过原地开采或贸易交换获得的。贾湖遗址可见石料的种类虽然多样，但是石制品器型和岩性之间有着较好的对应关系，反映出贾湖先民对各类石料物理性质的认知水平和对石料选择的偏向性。综合来看，贾湖遗址可获取石料的范围，普遍达到距离遗址24km以外的区域，大部分石料的获取在50km资源域内，获取方向主要是向西北和向南，沿沙河和澧河至上游的伏牛山、外方山余脉地区。本研究有利于我们进一步认识贾湖先民对岩矿资源的认知水平和开发策略以及他们认识自然、获取自然资源的能力，对探讨新石器时代中期淮河上游地区的人地关系具有重要价值。

英文摘要：

The site of Jiahu（9000～7500cal.a B.P.）is located in Wuyang Country, Henan Province. It is one of the earliest settlement sites in the upper catchment of the Huai River. A large number of stone tools were discovered during the previous excavation seasons, but there is no stone material distribution near the settlement. The resource and exploitation strategy of raw materials need to be investigated. In this paper,“Site Catchment Analysis” were used to analysis the stone artifacts resource catchment of the Jiahu site. 618 stone artifacts were selected for raw materials identification through macroscopic observation, and 28 rock thin-section samples were carried out for petrographical observation. The results show that the raw materials of these stone tools from Jiahu site can be divided into 13 types：conglomerate, sandstone, shale, carbonate rocks, diabase, gabbro, diorite, andesite, quartzite, amphibolite, schist, gneiss and slate. Among these raw materials, sedimentary rocks have the highest proportion in stone assemblages（up to 61.17%）, followed by the metamorphic rocks（23.46%）, while volcano rocks have the smallest proportion（15.37%）. The geological data and field investigation indicate that in the range of 24km to 50km away from Jiahu, Pingdingshan area in the northwest and Wugang area in the south are the most potential sources for the stone raw materials. It is inferred that those raw materials could be transported from mountains in the two potential areas. Combined with hydrological and topographical conditions, Jiahu people tended to get stone raw materials in these two areas or in the riverbed from upper reaches of Sha River and Li River. According to previous studies on stone artifacts classification, we find different types of stone tools were made from certain types of raw materials. Most of the manos, metates and grinding tools were made from sandstone, while stone axes, adzes, and chisels are made from diabase or diorite, which are highly hard and relatively wear-resistant.