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Analysis on Metallographic Condition of Cu-Pb-Zn Deposit and the Exploration Marks in Chengde Area
详细信息   
摘要


     Chengde, located in the eastern gold silver poly-metallic ore belt at north margin of the North China plat- form is the important metal mineral resource base. More than twenty copper-lead,zinc ore deposits have been discov- ered. Especially, Heishan iron deposit, gold-silver deposits in surroundings of Xiaoshigou ore-bearing intrusive body and Yubwugou Ag-polymetallic deposit etc. have been located through completion of the general geological investiga- tion projects. On the basis of comprehensive analysis of former researches and explorations, this paper summarizes metallogenic condition of copper-lead-,zinc deposit and the exploration marks and points out that Chengde area is supe- rior in metallogenic condition and target area in the clustered mineralization area is is marked with clear geophysical and geochemical anomly and exploration marks thus is potential for further exploration of Cu, Pb and Zn deposits.

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