| 金属微粒迁移新机制及其意义综述 |
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| 引用本文： | 施俊法,吴传璧.金属微粒迁移新机制及其意义综述[J].地质科技情报,1998,17(4):81-86. |
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| 作者姓名： | 施俊法 吴传璧 |
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| 作者单位： | [1]中国地质大学 [2]中国地质矿产信息研究院 |
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| 摘 要： | 系统介绍了地气流的特征与组成。国内外大量的野外与内研究成果证明了地气流的普存性。在政常的条件下，与矿化有关的金属微粒以某种方式随气相从地壳深部迁移到地表。这种元素迁移机制是对传统的地球化学迁移机制的补充与完善，并成为发展隐伏区地球化学找矿方法的理论基础。
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| 关 键 词： | 金属微粒 元素迁移 地气 地球化学法 找矿 |
OVERVIEW OF A NEW MECHANISM OF THE TRANSPORT FOR THE METAL PARTICULATE AND ITS IMPLICATION |
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| Shi Junfa.OVERVIEW OF A NEW MECHANISM OF THE TRANSPORT FOR THE METAL PARTICULATE AND ITS IMPLICATION[J].Geological Science and Technology Information,1998,17(4):81-86. |
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| Authors: | Shi Junfa |
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| Abstract: | The characteristics and composition of the geogas streaming are discussed.The experiment in the laboratory and field observation home and abroad show that the geogas exists in everywhere.In the normal condition,metal particulate which is related to mineralization can be transported by the gas in certain way from the depth to the surface.This new mechanism is complementary and perfect to the theory of element geochemical migration and becomes the basis to develop the new geochemical methods,such as geogas ,partial extraction and molecular form of element(MFE)for the buried deposits. |
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| Keywords: | metal particulate element transport geogas geochemical method |
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