期刊
QUATERNARY GEOCHRONOLOGY
卷 30, 期 -, 页码 466-471出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.quageo.2015.02.009
关键词
Huangniliang site; Coastal area; Optically stimulated luminescence (OSL) dating; Paleolithic; Shandong
资金
- National Natural Science Foundation of China [41302135]
- China Postdoctoral Science Foundation [2012M520383]
- Chinese Academy of Sciences [XDA05130202]
Many archaeological sites were excavated in China, but rarely in the adjacent coastal areas. An archaeological site at Huangniliang in the coastal area of Shandong Province, northern China was excavated in 2013. Abundant stone artifacts including hammers, cores, flakes, chunks, and retouched tools are found in the silty aeolian sediments. In this study, optically stimulated luminescence (OSL) technique was employed to establish the chronological framework of the site. Medium-grained (45-63 mu m) quartz was extracted from six sediment samples for dating. The equivalent doses obtained with the single-aliquot regenerative-dose (SAR) protocol are shown to increase with depth. Three samples from the stone-tool containing layer yield OSL ages ranging from 54 ka to 59 ka, providing the earliest geochronological evidence for the presence of humans in the eastern coast of Shandong peninsula during the early period of Marine Isotope Stage (MIS) 3. (C) 2015 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据