| 本溪水洞的成因及形成时代的讨论 |
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| 引用本文： | 李德伦,程新民,潘建民,沈凛梅.本溪水洞的成因及形成时代的讨论[J].吉林大学学报(地球科学版),1998(2). |
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| 作者姓名： | 李德伦 程新民 潘建民 沈凛梅 |
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| 作者单位： | 长春科技大学地球科学学院，本溪市风景名胜管理局 |
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| 摘 要： | 本溪水洞位于上马家沟组砾屑灰岩中。洞穴的形成主要受北西向断裂构造控制，当时的古气候、古地貌以及水文地质条件是其形成的重要因素。水洞形成于中－晚更新世。
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| 关 键 词： | 马家沟灰岩 岩溶洞穴 断裂构造 本溪水洞 |
DISCUSSION ON THE AGE AND MECHANISM OF FORMATION OF THE BENXI WATER CAVE |
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| Li Delun,Cheng Xinmin.DISCUSSION ON THE AGE AND MECHANISM OF FORMATION OF THE BENXI WATER CAVE[J].Journal of Jilin Unviersity:Earth Science Edition,1998(2). |
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| Authors: | Li Delun Cheng Xinmin |
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| Abstract: | The development of Benxi water cave in the pebble limestone of the Upper Majiagou Fermation is initially contralled by a group of faults in NW direction. The paleo climate, paleo geography and underground water, are also among the most importent factors contributing to the formation of the cave. It is indicated that the main cave was formed in middle pleistocene to Late pleistocene. |
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| Keywords: | Majiagou limestone karst cave fault Benxi water cave |
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