四川会理县李家坪遗址新石器时代遗存发掘简报

Brief Report on the Excavation of Lijiaping Neolithic site in Huili County,Sichuan Province

2018年3月至6月,为配合金沙江下游河段的乌东德水电站建设,四川省文物考古研究院等对位于四川会理县新安傣族乡新开田村的李家坪遗址进行了考古发掘,发掘面积1000平方米。发现新石器时代晚期的房址、灰坑等数十座遗迹,出土百余件遗物及大量陶片标本,为研究城河流域乃至金沙江中下游地区新石器时代晚期考古学文化谱系提供了重要实物资料。

The Lijiaping site is located in Group 5 of Xinkaitian Village,Xin’an Township of Dai Ethnic Group,Huili County of Sichuan,situated on a gentle slope on the eastern bank of the Cheng River.This excavation was conducted under the archaeology project in the affected area of Wudongde Hydropower Station.Sichuan Province Institute of Cultural Relics and Archaeology and other institutions jointly carried out rescue excavation from March to June 2018,with a total area of 1000 square meters.The site is divided into 3 sections by natural gullies,the southern section is 400 square meters while the middle and northern sections are 250 square meters and 350 square meters respectively.The Neolithic remains can be divided into early and late stages.The early stage remains were found abundantly in the southern section,while both early and late stage remains were discovered in the northern section with late stage remains being the majority.Uncovered remains of the late Neolithic age include 3 house foundations,28 ash-pits,1 ash-trench and 4 fire-pits.Besides a large number of Neolithic pottery sherds,166 pieces of relics were unearthed including stone wares,potteries and bone tools.Fishing and hunting tools were unearthed in abundance in the site,which indicates that fishing,hunting and gathering played an important role in economic life.12 Charcoal samples were selected and dated to 2600 BC to 1300 BC.The excavation of the site provides important evidence for the study of late Neolithic archaeological culture in the middle reaches of Jinsha River.