| TT-OSL dating of Longyadong Middle Paleolithic site and paleoenvironmental implications for hominin occupation in Luonan Basin (central China) | |
| Sun, Xuefeng1,2; Lu, Huayu1,2; Wang, Shejiang3; Yi, Shuangwen1; Shen, Chen3,4; Zhang, Wenchao1; huayulu@nju.edu.cn | |
| 2013-03-01 | |
| 发表期刊 | QUATERNARY RESEARCH
 |
| ISSN | 0033-5894 |
| 卷号 | 79期号:2页码:168-174 |
| 文章类型 | Article |
| 摘要 | Dating middle Pleistocene hominin occupations alongside the reconstruction of paleoenvironments in China between 700 and 100 ka has always been a challenging task. In this paper, we report thermally transferred optically stimulated luminescence (TT-OSL) dating results for a Middle Paleolithic site in the Luonan Basin, central China, which we have named Longyadong Cave. The results suggest that the age of cave infilling and the deposition of sediments outside the cave range between 389 +/- 18 and 274 +/- 14 ka. These deposits are stratigraphically and geochronologically correlated with the L4 loess and S3 paleosol units of the typical loess-paleosol sequence of the Chinese Loess Plateau, and with Marine Isotope Stages (MIS) 10 to 9, respectively. On the basis of these new ages and the available paleoenvironmental data, it is suggested that the Longyadong hominins might have occupied the site both in glacial and interglacial periods, demonstrating that they coped well with environmental change in this mountainous region in warm/wet and cold/dry climates. The study further implies that the hominins abandoned the Longyadong Cave between 274 +/- 14 and 205 19 ka, when it was sealed by alluvial and slope deposits. (c) 2012 University of Washington. Published by Elsevier Inc. All rights reserved. |
| 关键词 | Sar Tt-osl Dating Middle Paleolithic Longyadong Cave Luonan Basin Paleoenvironment |
| WOS标题词 | Science & Technology ; Physical Sciences |
| URL | 查看原文 |
| 关键词[WOS] | HOMO-ERECTUS ; LOESS ; LUMINESCENCE ; QUARTZ ; PROTOCOL ; CALIBRATION ; DEPOSITS ; CLIMATE ; SERIES ; TEETH |
| 收录类别 | SCI ; SSCI ; SSCI |
| 语种 | 英语 |
| WOS研究方向 | Physical Geography ; Geology |
| WOS类目 | Geography, Physical ; Geosciences, Multidisciplinary |
| WOS记录号 | WOS:000315757700007 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/4201 |
| 专题 | 古人类及旧石器研究室 |
| 通讯作者 | huayulu@nju.edu.cn |
| 作者单位 | 1.Nanjing Univ, Sch Geog & Oceanog Sci, Inst Climate & Global Change Res, Nanjing 210093, Jiangsu, Peoples R China 2.Chinese Acad Sci, State Key Lab Lake Sci & Environm, Nanjing 21008, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Joint Lab Human Evolut & Archaeometry, Beijing 100044, Peoples R China 4.Royal Ontario Museum, Dept World Cultures, Toronto, ON M5S 2C6, Canada |
| 推荐引用方式 GB/T 7714 | Sun, Xuefeng,Lu, Huayu,Wang, Shejiang,et al. TT-OSL dating of Longyadong Middle Paleolithic site and paleoenvironmental implications for hominin occupation in Luonan Basin (central China)[J]. QUATERNARY RESEARCH,2013,79(2):168-174. |
| APA | Sun, Xuefeng.,Lu, Huayu.,Wang, Shejiang.,Yi, Shuangwen.,Shen, Chen.,...&huayulu@nju.edu.cn.(2013).TT-OSL dating of Longyadong Middle Paleolithic site and paleoenvironmental implications for hominin occupation in Luonan Basin (central China).QUATERNARY RESEARCH,79(2),168-174. |
| MLA | Sun, Xuefeng,et al."TT-OSL dating of Longyadong Middle Paleolithic site and paleoenvironmental implications for hominin occupation in Luonan Basin (central China)".QUATERNARY RESEARCH 79.2(2013):168-174. |
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