Brief Analysis for Geological Features and Ore Deposit Origin of Weibao Lead-Zinc Deposit in Ruoqiang County,Xinjiang

The Weibao mining area,located at the Qimantage Paleozoic Era compound trench-arc belt in the Qaidam micro tectonic plate of Tarimu-North China tectonic plate,belongs to the east Kunlun Mount ains Fe-Pb-Zn-Cu-Co-Au-W-Sn-asbest os-salts mineralization belt-Qimantage W-Sn-Pb-Zn-Fe-Cu multi-metalliferous ore belt,the Qin-Qi-Kun mountains mineralization territory-Kunlun mountains mineralization province.The mineral estate level is attached to Langy a group (Jxl),Jixian system and ore rock mainly is the stripped epidote,diopside skarns,a few the skarnized marble.Ore bodies mainly are control led by stratigraphy and shaped often into stratiform,lens and veins.The wall rock alter ation of near-or e has mainly been skar nized,chlorit ization,marmarosis,filamented and so on.Ore minerals are galena,sphalerite,brass,yellow iron ore primarily,next,limonite,green copper ore,coppermica and so on.The ore is mainly with halfidiomo rphic-xenom orphic-granular metacryst texture and contaminated structure,partially with block structure.Genetic type of the ore deposit is classified int othe deposition-magmatic gas fluid superimposition and stratabouned.