摘要
1.ObjectiveAgraphitedeposithasbeendiscoveredinSujiquan,Xinjiangin1980s,whichprovidesdetailedgeologicalsettingsforthesuper-largegraphitedepositdiscoveredinHuangyangshanplutonwithtotalreservesupto7.264×10^9tin2017.OutcropsofigneousrocksinthestudyareaincludeMiddleDevonianplagioclasegraniteandLateCarboniferousalkalifeldspargranitethatisreferredtotheHuangyangshanpluton,whichincludestheLowerCarboniferousHeishantouFormationandJiangbasiFormation,bothofwhichconsistofvolcanic-sedimentaryrocks(Fig.1).Sujiquanfaultprovidedpassageforthemigrationofvolcanicintrusions.Graphitedepositsareusuallyhostedbymetamorphicrocks,butHuangyanshandepositsarehostedbygraniterocks,whicharerarelyknown.TheHuangyangshangraphitedeposithostedbygraniteplutonatHuangyangshanareawasdiscoveredbyXinjiangBranchofChinaNationalGeologicalExplorationCenterofBuildingMaterialsIndustrysince2015.
出版日期
2018年01月11日（中国期刊网平台首次上网日期，不代表论文的发表时间）
