共 27 条
ESR/U-series study of teeth recovered from the palaeoanthropological stratum of the Dali Man site (Shaanxi Province, China)
被引:28
|作者:
Yin, Gongming
[2
]
Bahain, Jean-Jacques
[1
]
Shen, Guanjun
[3
]
Tissoux, Helene
[1
]
Falgueres, Christophe
[1
]
Dolo, Jean-Michel
[4
]
Han, Fei
[1
,2
]
Shao, Qingfeng
[1
,3
]
机构:
[1] CNRS, UMR 7194, Museum Natl Hist Nat, Dept Prehist, F-75013 Paris, France
[2] China Earthquake Adm, Inst Geol, State Key Lab Earthquake Dynam, Beijing 100029, Peoples R China
[3] Nanjing Normal Univ, Coll Geog Sci, Nanjing 210046, Peoples R China
[4] CEA, LIST, LNHB, F-91191 Gif Sur Yvette, France
基金:
中国国家自然科学基金;
关键词:
China Archaic Homo sapiens;
Middle Pleistocene;
ESR/U-series dating;
Fluvial deposits;
Loess-palaeosoil sequence;
TOOTH ENAMEL;
U-SERIES;
AGE;
CHRONOLOGY;
HUMANS;
FRANCE;
SYSTEM;
HOMO;
D O I:
10.1016/j.quageo.2010.04.001
中图分类号:
P9 [自然地理学];
学科分类号:
0705 ;
070501 ;
摘要:
The Dali skull is a key fossil for understanding human evolution in China. It has been attributed either to an archaic Homo sapiens, an evolved Homo erectus or to other species of Homo, such as Homo heidelbergensis. The cranium was discovered in 1978 in Shaanxi Province in a fluvial terrace which was recovered by a loessic sequence including two interglacial palaeosoils. ESR/U-series data analyses were carried out on several teeth recovered from the palaeoanthropological level. Four samples exhibit different kinds of uranium-uptake behaviour, but the results seem to indicate that the cranium is coeval with Marine Isotope Stage (MIS) 8 and that some teeth might be reworked from older deposits. (c) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码:98 / 105
页数:8
相关论文
相似文献