| 玉华山高位侵入杂岩定位机制 |
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| 引用本文： | 黄长生,廖显珍,雷良诚.玉华山高位侵入杂岩定位机制[J].华东地质学院学报,2001,24(2):104-108. |
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| 作者姓名： | 黄长生 廖显珍 雷良诚 |
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| 作者单位： | [1]中国地质大学（武汉）研究院，湖北武汉430074 [2]江西地质调查院，江西南昌330201 |
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| 摘 要： | 高位侵入杂岩独特的成岩环境使其形成了一套与深成岩体不同的构造，这些构造为分析岩体的定位提供了依据。区域构造的演化与伴随早期超单元所形成的一系列构造，共同影响着超单元方式的选择。玉华山杂岩定位受到第一、第二和第三序次构造的控制，先后以隐爆拓宽、破火山口塌陷、岩墙扩张机制定位。
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| 关 键 词： | 高位侵入岩 定位机制 内部构造 成岩环境 构造 定位方式 |
| 文章编号： | 1000-2251(2001)02-104-05 |
| 修稿时间： | 1999年10月25 |
The fixed position mechanism of high intrusive mixtite in Yuhua mountain |
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| HUANG Chang\|sheng ,LIAO Xian\|zhen ,LEI Liao\|cheng.The fixed position mechanism of high intrusive mixtite in Yuhua mountain[J].Journal of East China Geological Institute,2001,24(2):104-108. |
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| Authors: | HUANG Chang\|sheng LIAO Xian\|zhen LEI Liao\|cheng |
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| Institution: | HUANG Chang\|sheng 1,LIAO Xian\|zhen 2,LEI Liao\|cheng 2 |
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| Abstract: | The formation which is different from pluton is developed by diagenetic circumstance of high intrusive plutonic in Yuhua mountain. It offers evidences for analysis of rock fixed position. the pattern of super\|unit allocation is affected by both regional structure and a series of structure along with early phase in super\|unit fixed position. This paper elaborates the formation lie in first, second and third sequence control high intrusive plutonic in Yuhua mountain, the allocation depend on blasting widening, cauldron subsidence and dike expansion successively. |
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| Keywords: | JX high intrusive mixtite:fixed position mechanism inner structure of rock |
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