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| 金平-黑水河裂谷地质演化特征与成矿 | |
| 引用本文： | 王峰,李国清,张学书.金平-黑水河裂谷地质演化特征与成矿[J].昆明理工大学学报(理工版),2009,34(1):12-17. |
| 作者姓名： | 王峰 李国清 张学书 |
| 作者单位： | 1. 云南驰宏锌锗股份有限公司,云南,曲靖,655000 2. 云南省有色地质局308队,云南,个旧,661000 3. 云南省有色地质局,云南,昆明,650051 |
| 摘 要： | 金平-黑水河裂谷位于扬子克拉通西南缘与东印支板块之间，裂谷发育经历了早期被动大陆边缘裂陷阶段，中期深度裂陷并伴有强烈基性火山喷发的活动大陆边缘裂陷阶段及晚期伴有微弱中酸性岩浆活动、裂谷趋于封闭阶段．金平-黑水河裂谷的成矿作用与裂谷的演化及裂谷期基性岩浆作用及后裂谷期继承性中酸性岩浆活动密切相关． |
| 关 键 词： | 金平-黑水河 裂谷 地质演化 成矿作用 |
Geological Evolution and Metallogenesis of Jinping-Song Da Rift |
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| WANG Feng,LI Guo-qing,ZHANG Xue-shu.Geological Evolution and Metallogenesis of Jinping-Song Da Rift[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2009,34(1):12-17. | |
| Authors: | WANG Feng LI Guo-qing ZHANG Xue-shu |
| Affiliation: | 1.Yunnan Chihong Zn & Ge Co.;Ltd;Qujing;Yunnan 655000;China;2.Geological Party No.308;Yunnan Nonferrous Metals Geological Bureau;Gejiu;Yunnan 661000;3.Yunnan Nonferrous Metals Geological Bureau;Kunming 650051;China |
| Abstract: | Located between the southwest margin of the Yangtze craton and eastern Indian-China plate,the Jinping-Song Da rift has experienced three evolution stages during its developing history,namely,the early stage of the passive continental margin depression stage,the middle stage of active continental margin rifting accompanying with fierce basic volcanic eruption and the late stage of being closed up of the rift with weak middle-acidic volcanic eruption.The metallogenesis in the Jinping-Song Da rift is spatially... |
| Keywords: | Jingping-Song Da rift geological evolution metallogenesis |
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