| 构造控金与动力成金 |
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| 引用本文： | 宫同伦.构造控金与动力成金[J].地球科学与环境学报,1993(4). |
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| 作者姓名： | 宫同伦 |
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| 作者单位： | 西安地质学院地质构造研究所 710054 |
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| 摘 要： | 本文在构造控制金矿床理论的基础上,进一步提出了断裂构造控制金矿床的思想,主张是断裂构造控金,而非褶皱构造控金;是脆性断裂带控金,而非韧性剪切带控金。文中阐述了动力作用为何能形成金矿床和如何形成金矿床,同时强调了动力作用可使原有的各类金矿体富化,形成富矿体。
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| 关 键 词： | 动力成矿 动力成金 脆性断裂 韧性剪切带 |
STRUCTURAL CONTROL ON GOLD DEPOSITS AND DYNAMIC MINERALIZATION |
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| Gong Tonglun.STRUCTURAL CONTROL ON GOLD DEPOSITS AND DYNAMIC MINERALIZATION[J].Journal of Earth Sciences and Environment,1993(4). |
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| Authors: | Gong Tonglun |
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| Institution: | Xi'an College of Geology |
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| Abstract: | It is a generally accepted fact that structures control gold deposits. Differing from the predecessors, the author proposses a view of structural controlling on gold deposits, and maintains that the gold is controlled by faults tather folds, and by brittle fault rather than by ductile shear zone . Mineralization of gold by dynamics was first presented by the author. This paper describes why and how the dynamics forms gold deposits, and emphasizes that the dynamics can enrich the pre-existing gold deposits of various types and form rich ore bodies. |
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| Keywords: | Dynamomerallogenesis Mineralization of gold by dynamics Brittle fault Ductile shear zone |
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