| 侏罗-白垩纪地球圈层演化节律及相互关系 |
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| 引用本文： | 刘本培,张世红.侏罗-白垩纪地球圈层演化节律及相互关系[J].地学前缘,1997(Z2). |
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| 作者姓名： | 刘本培 张世红 |
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| 作者单位： | 中国地质大学 |
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| 基金项目： | 国家科委攀登附加项目,中国石油天然气总公司中国北方侏罗系划分、对比研究课题 |
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| 摘 要： | 文章根据国内外近年多学科研究新成果，结合东亚燕山构造阶段经典地区陆相地层特征，重点评述了全球中侏罗至早白垩世地质年代表存在的问题，提出了与国际海相分阶、二级层序地层界面、磁性地层和较合理的同位素年龄值相协调的陆相地层划分对比方案。在此基础上探讨了地球岩石圈、水圈、气圈、生物圈以及地外宇宙圈演化节律和耦合关系，指出本阶段中地球各圈层演化节律间的一些差异性和不确定性，显示了地球历史节律中规律性和随机性的辩证统一。
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| 关 键 词： | 侏罗－白垩纪 燕山构造阶段 地质年代表 地球不同圈层 宇宙圈 地球节律 |
RHYTHMS OF DIFFERENT GEOSPHERES AND THEIR RELATIONS IN MIDDLE JURASSIC —EARLY CRETACEOUS |
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| Liu Benpei\ \ Zhang Shihong.RHYTHMS OF DIFFERENT GEOSPHERES AND THEIR RELATIONS IN MIDDLE JURASSIC —EARLY CRETACEOUS[J].Earth Science Frontiers,1997(Z2). |
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| Authors: | Liu Benpei\ \ Zhang Shihong |
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| Abstract: | On the basis of analysis of the formations of Yanshanian stage in the typical area of Eastern Asia and comments on the geologic time scale in Middle Jurassic Early Cretaceous, the authors present a scheme of the classification and correlation of the continental strata, which is coincident with that of marine strata, boundary of the Meso sequence,new results of the magnetostratigraphy and the reasonable isotopic geochronology. The correlation among the rhythms of lithosphere, hydrosphere, aerosphere, biosphere and the cosmic spheres is then assumed. It is suggested that the mentioned correlation of the Earth rhythms, in philosophy, is the example of dialectical unity between the necessity and the accident. |
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| Keywords: | Jurassic Cretaceous Yanshanian Stage geologic time scale geospheres cosmic spheres Earth rhythms |
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