河南栾川龙泉洞遗址2011年发掘报告
河南栾川龙泉洞遗址2011年发掘报告
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发表时间:
2017
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通讯作者:
王晶
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文献类型:
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作者:
杜水生;周立;庞海娇;李璇;王晶
LUANCHUAN, HENAN, CHINA IN 2011.by.Du Shuisheng, Zhou li, Pang Haijiao, Li xuan and Wangjing.The Longquan cave is an early Upper Paleolithic site, dating to 42,000-31,000 cal. BP. This site had three strata from upper to lower. Stratum 1 was modern deposit with breccia or is abeling silt soil; Stratum 2 was the main cultural layer in brownish red clay dating to 31,000-35,000BP; Stratum 3 unearthed a few cultural relics in yellow silt dating to 36,000-42,000BP. There were 512 pieces of lithic products unearthed, In addition, there were 464 pieces of fauna fossils, including 159 pieces of teeth and 305 pieces of bones in 3cm or more. The animals included large-scaled herbivore animals such as rhinoceros, buffalos, wapiti, spotted deers, muntjacs, sheep, and large-scaled carnivore animals such as tigers, leopards, coursers. In addition, there were some small-scaled carnivore animals such as foxes, weasels, and omnivore animals such as pigs, bears and rodents and fishes. Moreover, there was a bone tool and two overlapped fireplaces discovered..Based on the analysis on remains from this site, Longquan cave people changed the work mode on the quartz raw material from hammer knapping to bipolar technique. It explained the bipolar technique from the prosperous at Locality 1 to decline at Locality 15 in Zhoukoudian in some certain, also it supplied important material on studying periodization and subregions on the Paleolithic cultures in Northern China. This site could be obviously divided into activity zone and rubbish zone. And the people here could hunter large-scaled herbivore mature animals. In addition, they not only could efficiently control and manage the fireplace but also could heat food through the heated stones..According to the analysis on the only one formal bone tool, this bone tool was regarded different from the knapped bone tools in early period, or the ground bone tools from Upper cave and Xiaozhushan dating to the Upper Paleolithic Period, but similar with the bone tools from Fanchuandong in Fujian which was mainly produced by scraping technique. The emergence of this type of bone tools in Africa, West Asia, Europe, normally marked the emergence of modern human being. Combined with the fossils of the modern human unearthed from Southern China, it was considered that the emergence of the modern human and their behavior in Southern China and Southeast Asia and the adaption mode might have been different from those in Northern China and Northeast Asia..Key words: Henan Luanchuan, Longquandong, early Upper Paleolithic Period, fireplace and scoria,formal bone tool, modern behavior.