| 淮北煤田上石盒子组花斑泥岩中的粘土矿物研究 |
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| 引用本文： | 岳梅.淮北煤田上石盒子组花斑泥岩中的粘土矿物研究[J].安徽地质,1998(1). |
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| 作者姓名： | 岳梅 |
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| 作者单位： | 淮南工业学院资环系 |
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| 摘 要： | 淮北煤田上石盒子组花斑泥岩中的粘土矿物组合以高岭石为主，伊利石次之。高岭石的结晶度较好。伊利石均表现有混层现象。研究表明，花斑泥岩经历了较强的成岩作用。
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| 关 键 词： | 花斑泥岩 粘土 矿物 淮北煤田 |
STUDY ON THE MOTTLED MUDSTONES OF THE UPPER SHIHEZI FORMATION IN HUAIBEI COAL FIELD |
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| Yue Mei.STUDY ON THE MOTTLED MUDSTONES OF THE UPPER SHIHEZI FORMATION IN HUAIBEI COAL FIELD[J].Geology of Anhui,1998(1). |
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| Authors: | Yue Mei |
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| Abstract: | The assemblage of clay mineral in the mottled mudstone in the upper Shihezi formation is composed of Kaolinite and illite. The crystalinity of Kaolinite is very good. However, the illite shows some mixed-layer phenmenon. There wasstrong diagenesis in the mottled mudstones. |
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| Keywords: | mottled mudstone clay mineral Huaibei coal field |
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