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.
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.
DENG Jun. METALLOGENIC SERIES AND MODEL OF COPPER AND GOLD POLYMETALLIC DEPOSITS IN DAYAOSHAN, EASTERN GUANGXI. GEOLOGY AND RESOURCES, 2012, 21(6): 552-556.