| 关于我国的盐溶角砾岩 |
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| 引用本文： | 张瑞锡
,乐昌硕
,田成.关于我国的盐溶角砾岩[J].地球科学,1988(1). |
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| 作者姓名： | 张瑞锡 乐昌硕 田成 |
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| 摘 要： | 盐溶角砾岩可分为溶解-崩塌角砾岩和塑变-交代角砾岩两种类型。它们的主要鉴定特征是分布的层位稳定、角砾成分单一,而且无例外地均和易溶蒸发盐岩伴生。我国主要成盐期的地层中,均有盐溶角砾岩分布,不过发育的程度和特点略有不同。
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| 关 键 词： | 盐溶角砾岩 溶解-崩塌角砾岩 塑变-交代角砾岩 岩溶角砾岩 |
THE SALT-SOLUTION BRECCIA OF CHINA |
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| Zhang Ruixi Yue Changshuo Tian Cheng.THE SALT-SOLUTION BRECCIA OF CHINA[J].Earth Science-Journal of China University of Geosciences,1988(1). |
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| Authors: | Zhang Ruixi Yue Changshuo Tian Cheng |
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| Institution: | China University of Geosciences |
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| Abstract: | Breccias formed by solution process can be divided into two types: karst breccia and salt solution breccia. This paper mainly discusses the latter.Owing to the solution and plastic deformation of evaporites, the rigid adjoining rocks and intercalated beds of evaporites were collapsed and broken to form angular fragments of salt-solution breccia. The authors have divided the salt-solution breccia into two types: solution-collapse breccia and deformed-replacement breccia. The characteristics and distribution of salt-solution breccia in China are discussed in this paper. |
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| Keywords: | alt-solution breccia solution-collapse breccia deformed-replacement breccia rock-solution breccia |
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