| 辽西兰家沟钼矿区成矿构造、岩浆演化及成矿作用 |
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| 引用本文： | 田豫才. 辽西兰家沟钼矿区成矿构造、岩浆演化及成矿作用[J]. 矿产与地质, 1999, 13(3): 135-140 |
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| 作者姓名： | 田豫才 |
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| 作者单位： | 辽宁有色地勘局,沈阳,110002 |
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| 摘 要： | 根据兰家沟钼矿区控矿旋卷构造特征、燕山期花岗岩体的岩石化学特征、稀土元素特征和成矿元素含量，讨论了该矿区形成的地质构造条件和岩浆演化分异作用在钼矿床形成过程中的成矿作用和找矿前景。
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| 关 键 词： | 燕辽沉降带 旋卷构造 岩浆分异 兰家沟 |
| 修稿时间： | 1999-03-09 |
METALLOGENIC STRUCTURE, MAGMATIC EVOLUTION AND MINERALIZAING PROCESS OF MOLYBDENUM MINERAL AREA OF LANJIAGOU WEST LIAONING |
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| Tian Yucai. METALLOGENIC STRUCTURE, MAGMATIC EVOLUTION AND MINERALIZAING PROCESS OF MOLYBDENUM MINERAL AREA OF LANJIAGOU WEST LIAONING[J]. Mineral Resources and Geology, 1999, 13(3): 135-140 |
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| Authors: | Tian Yucai |
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| Abstract: | On the basis of the features of orecontrolling rotational structure in molybdenum mineral area of Lanjiagou district,lithochemical characteristics of granitic instrusive of Yanshan period and of rare earth elements,and content of metallogenic elements,it is discussed in this paper the role of the geological structure of the mineral area and the magmatic evolution and differentiation in the mineralizing process of the molybdnum deposit. |
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| Keywords: | Zone of subsidence in HebeiLiaoning Rotational structure Magmatic differentication Lanjiagou |
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