TIMS U-series ages of speleothems from the Tangshan caves, Nanjing

被引:0
|
作者
WANG Yongjin
Minnesota Isotope Laboratory
Geoscience Department of Nanjing University
机构
关键词
speleothem; U-series age; Homo erectus; Nanjing;
D O I
暂无
中图分类号
P597 [同位素地质学与地质年代学];
学科分类号
070902 ;
摘要
U-series ages of a set of speleothem samples from the two caves near Tangshan Town, Nanjing, determined by thermal ionization mass spectrometry (TIMS), range from older than 500 KaBP to around 20 kaBP. These dated speleothems with unequivocal stratigraphic layers in cave sediments provide basic data to establish a geochronologic sequence for the cave
引用
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页码:1987 / 1991
页数:5
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