摘要
InthispaperanintegratedgeologicalandgeochemicalcomparisonismadeofCarlin-typeandCarlin-like-typegolddepositsintheregionofSouthQinlingwiththeirassociatedhydro-thermalsedimentarylead-zincdeposits,theCarlin-typedepositsintheYunnan-Guizhou-Guan-gxigoldtriangle,China,theCarlingolddeposits,Carlin,westernUnitedStates,andtheMu-runtau-typegolddepositsinUzbekistan.Thecomparativestudyindicatesthattheformationofthesedepositshasanintimatecouplingrelationwiththemechanismofthetectonicmovementofmodernplates.Therefore,thesedepositsbelongtothosethatwereformedintheorogenicstage.Theyhavethefollowingsimilarcharacteristics:theyareallsediment-hosted,occurinatectonicenvironmentofextensionalriftingnatureandshowthecharacteristicsofsyngeneticallymodifiedmineralization.Ontheotherhand,theyalsohavenoticeabledifferences:theyaredifferentinrespecttotheirtectonicsettings,associationandstructureoforogenicbeltsandcomplexityandstrengthofthemodifiedmineralization.Theregionaltectonicevolutionandextensivemineraliza-tioninorogenicbeltsaredifferentexpressionsofthesamecontinentaldynamicprocess.
出版日期
2003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）
