地质与资源2012，Vol.21Issue(6)：552-556,5.
桂东大瑶山地区铜金多金属矿床成矿系列及成矿模式
METALLOGENIC SERIES AND MODEL OF COPPER AND GOLD POLYMETALLIC DEPOSITS IN DAYAOSHAN, EASTERN GUANGXI
邓军1
作者信息
- 1. 中国地质大学地球科学与资源学院,北京100083;广西壮族自治区地质勘查总院,广西南宁530023
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摘要
Abstract
The copper and gold polymetallic deposits in Dayaoshan area are dominated by porphyry type, skarn type and fault-altered rock type, with mainly gold, associated by copper, silver, lead and zinc mineralization which form a completed metallogenic series. Base on the study on the characteristics of deposits and their tectonic setting, two metallogenic series including four sub-series are defined in the area. The metallogenesis is closely related to shallow-ultrashallow igneous rocks. The magmatic movement provides heat source and hydrothermal fluid for ore-forming. The faults perform as migration path and control the distribution of ore bodies. The Sinian-Cambrian strata are major source beds of ore. A regional metallogenic model of source bed-structure-magmatism is established.关键词
铜金多金属/矿床成矿系列/成矿模式/大瑶山/广西Key words
copper and gold polymetal/ metallogenic series/ metallogenic model/ Dayaoshan/ Guangxi分类
天文与地球科学引用本文复制引用
邓军..桂东大瑶山地区铜金多金属矿床成矿系列及成矿模式[J].地质与资源,2012,21(6):552-556,5.
