| 试论胶东金成矿区金矿的形成条件 |
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| 引用本文： | 肖武权,戴塔根.试论胶东金成矿区金矿的形成条件[J].华东地质学院学报,1994,17(3):219-225. |
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| 作者姓名： | 肖武权 戴塔根 |
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| 作者单位： | 中南工业大学地质系 |
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| 摘 要： |
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| 关 键 词： | 金矿床 矿源层 成矿条件 |
DISCUSSION ON METALLOGENIC CONDITIONS OF GOLD DEPODITS IN JIAODONG GOLD METALLOGENIC PROVINCE,SHANDONG |
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| Xiao Wuquan Dai Tagen.DISCUSSION ON METALLOGENIC CONDITIONS OF GOLD DEPODITS IN JIAODONG GOLD METALLOGENIC PROVINCE,SHANDONG[J].Journal of East China Geological Institute,1994,17(3):219-225. |
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| Authors: | Xiao Wuquan Dai Tagen |
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| Abstract: | S Ore-forming material,tectonics and magmatic rocks are the metallogenic condi-tions in the studying aeea.The gold deposits were formed during the diwn stage of the late Yan-shanian Age of the Mesozoic Era, undergoing multitectonomagmatic activities. Jiaodong Group ofthe Archean Erathem was the source bed of the gold deposits of the area. Granitic magmatic ac-tivities acted as a carrier of the metallogenic elements.Tectonic activities controlled the formation,and the distribution of the gold deposits and the scale and form of the ore body,etc.. The gold de-posits have the characteristics of multi-source,multi-metallogenesis,multi-ore-controlling factors,multi-tectonic evolution stage and multi-genetical types of ore deposits,They are mantle-crustdeposits. |
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| Keywords: | the gold deposits the source bed tectono-magmatic activities East shandong |
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