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| 浙江桐庐人类头骨的铀系年代 | |
| 引用本文： | 石丽,金幸生,程海,沈冠军.浙江桐庐人类头骨的铀系年代[J].人类学学报,2002,21(4):323-324. |
| 作者姓名： | 石丽 金幸生 程海 沈冠军 |
| 作者单位： | 1. 南京师范大学海岸与第四纪研究所,南京,210097 2. 浙江自然博物馆,杭州,310012 3. Department of Geology and Geophysics,University of Minnesota,Minneapolis,MN 55455,USA |
| 基金项目： | 国家自然科学基金资助 (课题号 40 0 730 2 0 ) |
| 摘 要： | 本文报道浙江桐庐人头骨新生碳酸盐岩外模的alpha能谱和质谱法铀系年代。结果表明其年代很可能介于 0. 5— 1万年间。 |
| 关 键 词： | 桐庐人类化石 铀系年代 新生碳酸盐岩 |
| 文章编号： | 1000-3193(2002)04-0323-02 |
| 修稿时间： | 2002年2月4日 |
U-SERIES DATING OF THE HOMINID SKULL FROM TONGLU, ZHEJIANG |
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| SHI Li ,JIN Xing-sheng ,CHENG Hai ,SHEN Guan-jun.U-SERIES DATING OF THE HOMINID SKULL FROM TONGLU, ZHEJIANG[J].Acta Anthropologica Sinica,2002,21(4):323-324. | |
| Authors: | SHI Li JIN Xing-sheng CHENG Hai SHEN Guan-jun |
| Institution: | SHI Li 1,JIN Xing-sheng 2,CHENG Hai 3,SHEN Guan-jun 1 |
| Abstract: | U-series age determinations using conventional alpha spectrometry and high-precision mass spectrometry were carried on calcite outer cast of the hominid skull recovered from a cave in Tonglu County, Zhejiang Province. The results suggest a time period between 5 and 10ka as the best age estimate for this fossil hominid. |
| Keywords: | Tonglu hominid skull U-series dating Calcite |
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