| 中国黄土剖面B／M极性过渡带研究 |
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| 引用本文： | 岳乐平 周琰. 中国黄土剖面B／M极性过渡带研究[J]. 西北大学学报(自然科学版), 1991, 21(2): 63-64 |
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| 作者姓名： | 岳乐平 周琰 |
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| 作者单位： | 西北大学地质系，西北大学地质系，西北大学地质系 |
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| 摘 要： |
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| 关 键 词： | 黄土 剖面 B／M 极性过渡带 地磁场 |
Research of B/M Polarity Transition at Loess Section in China |
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| Yue Leping,Zhou Yan,Wang Yan. Research of B/M Polarity Transition at Loess Section in China[J]. Journal of Northwest University(Natural Science Edition), 1991, 21(2): 63-64 |
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| Authors: | Yue Leping Zhou Yan Wang Yan |
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| Affiliation: | Department of Geology |
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| Abstract: | This paper presents changing prociss of polarity of earth field. We considcre that there is a polarity transition between Matuaraa normal polarity zone and Brunhes reversal polarity zone, by B / M boundary research on the Lantian Duan jiapo loees section. The thickness of transition is 0.375m, and the time is 6000 year. It has three jumps in this Period and every jump is less than 400 year. |
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| Keywords: | Polarity transition Palcomagnetism Loess |
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