| 湖北均县风化型高岭土中蒙脱石矿物的形成和变化 |
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| 引用本文： | 陈开惠.湖北均县风化型高岭土中蒙脱石矿物的形成和变化[J].地质科学,1981,0(4):384-389. |
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| 作者姓名： | 陈开惠 |
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| 作者单位： | 中国科学院地质研究所 |
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| 摘 要： | 湖北均县风化淋滤型高岭土矿床赋存在与一定风化母岩岩性相依存的同一时代层位中。矿体产于寒武纪下统（∈1）和震旦系上统灯影组（Zbdn）之间的平行不整合面上,呈断断续续的含矿带。风化母岩为寒武系下统暗色含硫有机质、硅质页岩,含矿带的下盘岩性为灰白色厚层状白云岩。
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| 关 键 词： | , |
| 收稿时间： | 1979-12-03 |
| 修稿时间： | 1979-12-03; |
ON THE FORMATION AND EVOLUTION OF MONTMORIL-LONITE IN THE WEATHERED KAOLIN CRUST IN JUN COUNTY,HUBEI PROVINCE |
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| Chen Kaihui.ON THE FORMATION AND EVOLUTION OF MONTMORIL-LONITE IN THE WEATHERED KAOLIN CRUST IN JUN COUNTY,HUBEI PROVINCE[J].Chinese Journal of Geology,1981,0(4):384-389. |
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| Authors: | Chen Kaihui |
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| Institution: | Institute of Geology, Academia Sinica, Beijing |
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| Abstract: | A kind of green clay is found in the weathered kaolin deposits in Jun County,Hubei Province.The mineralogical study shows that it consists of montmorillonites and montmorillonite-halloysites mixed layers minerals.The montmorillonites was formed from allophnes and the montmorillonite-halloysites mixed layers minerals were produced in the montmorillonite-weathering processes.The 4H2O-halloysites were generated due to the further weathering of the montmorillonite-halloysites mixed lavers minerals. |
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| Keywords: | , |
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