简介:2Introduction,Citation,ReviewandDevelopmentofDiwaTheorybyForeignScientistsandScientistsofTaiwan,ChinaIn1956,theChinesegeoscientistChenGuodapublishedapaperentitled"ExamplesofActivatedRegionintheChinesePlatformwithSpecialReferencetotheCathaysiaProblem",inwhichheunderstoodplatformactivationasthetransfo
简介:(FollowingVol.23,No.2) In1988,theRussiangeoscientistN.I.Nikolaevinthebook"NewestTectonicsandGeodynamicsofLithosphere"wrote:"In1960,whenexplainingthepeculiaritiesoftheMeso-CenozoicgeologicalhistoryofChina,ChenGuoda,equallywithplatformsandgeosynclines,alsodistingui
简介:Fourpapersinthebookhavementionedtheterm"diwa".ShcheglovA.D.inthcpaper"BasicMetallogenicFeaturesofRegionsofTectono-MagmaticActivizationandNewAvenuestoPrognosisofMineralDeposits"wrote:"Regionsoftectono-magmaticactivizationmaybesharplydividedintothefollowingtwotypes,eachhavingitsownpeculiaritiesofdevel
简介:(FollowingVol.24,No.1)Theauthorthinksthat'itisnecessarytoindependentlystudyactivationprocessesandstructures,astheirmetallogenyissharplydifferentfrommetallogenyofgeosynclinesandplatforms.Today,theirsignificanceincreasesbecauseweneedtoworkoutaregionalconceptofrationaluseofnaturalresources,whichcorsidersthatvariousnaturalresources(frommineraltorecycled)havenaturaldynamicrelationsandmutualdependentrelationships.'
简介:(FollowingVol.25,No.1-2)In1992,theRussiangeoscientistE.E.Milanovskyinthepaperentitled'ImportanceofStudiesandTheoreticalIdeasinChinaGeologyforSovietScienceDevelopment'emphasizedtheinfluenceofstudiesandtheoreticalideasinChina'sgeology,especiallyintectonicsandstratigraphy,onthedevelopmentofRussianscience.Helookedupontectono-magmaticactivizationasoneofthefourChina'sgeologicalachievementsthathavedeeplyinfluencedgeologicalthinkinginRussia.Hewrote:'InChinathepeculiarfeatureofMesozoicfolddeformationsandmagmaticmanifestationsconjugatetothemwastheirextremelywidedistributionwithintheChina-KoreaandSouthChinaplatforms.Thesephenomenawererecordedalsointhesouth-easternpartoftheSiberianplatform(withintheAldan-Stanovoishield)andintheeasternsegmentsoftheUrals-Mongolianmobilebelt(inthenortheasternpartofChina,intheeasternpartofMongoliaandtheTransbaikal-PriamurregionofRussia),wheretheHercynianfoldingcompletingtheirgeosynclinaldevelopmentwasfollowedintheearlyormiddleMesozoicbyeitherpartialregenerationofgeosynclinalregimeor,accordingtootherresearchers,tectonomagmaticactivization.'
简介:In1956theChinesegeoscientistChenGuoda(1956)proposed,forthefirsttime,theterm"activatedregion"tostandforanewtectonicregimeoccurringinanarealikemostofeasternChinaaftertheMesozoic.BasedonthegeologicalfeaturesoftwotypicalexamplesfromChina,theYinshanregionan
简介:DiwaTheoryExllibitionHallwassctupinCbangshalnstituteofGeotcctonics,AcadcmiaSinica(CIGAS),l988’ItsaimjstodisplaythcmaincontcntsandSrowingproccssofdiwa(Scodcprcs8ion)theoryestablishcdbyAcadcmicianCbenGuodaandachievementsofClGASalldotherorganizationsillapplyingdiwathcorytonationalccononlics,topromotcex
简介:Inlightofdiwatheory,thccarth’scrustcvolvcdinproccssofgcosynclinc-platform-diwaandspi-ra11ydcvc1opcd’Thcmincralsformcdindiwastagearcundoubtlymorccomp1icatcdtbanthoscformcdintbctwocarlicrstagcsandinan1orcadvanccdtypc.Bccauscofthcnonhomogcncityal1dthelimitationinthedisttibutionofmcta1logcnicsubstanccsi
简介:Diwastruetures(areas,zones)oftectono-petrogenicactivization(ClienGuoda,Shcheglovetal’)developeduponPrecambrianandPhanerozoicrigidconsolidatedstructuresarecharactcrizedbymanifcctationofcomplicatcdcombjnationsofn1ultip1icatcdproccsscsofvariousintcnsityofformationofrocksandoredeposits:sedin1cntary,bypc
简介:Germaniumisanincompatibleclenlentusedtoidcntifymetallo8cncticcharacteristicsofpolygcncticdcpositsinadiwaregion.Asalargeionlithopbile(LIL)clcmcntlitcanindicatethemainorcsourcebedftomthemantleduringthegcotcctonicmetallogencticprocess’FromthesurvcyingofAu,Ag,Pb,ZndepositsinChjna,diwa-typegcrmaniumdcpos
简介:TheSeaofOkhotskdepressionastheoil-gas-bearingstructurealwaysattractedattcntionofgeolo-gists.Muehworkofclassicalcharacter,devotedtothestudyofitsstructural-geologicalandgeomor-phicpattern,hasbeenconduetedinitsframework.Duringtherecentyearsanewapproach-morpbostructuralanalysishasbeenwidelyusedinthestud
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简介:Aftercxperiencingaseriesofgeoteetonicdevelopmentstagesofpregeosyncline,geosynclineandplatformctc’,thisarcaturncdintoadiwarcgioninMcsozoicandCenozoicera-ItmaybedividedintotwogcodomesyStemsofJiangnan,GanyUeandthrcegeodepressionsyStcmsofXianggui,QianguiMinchcandfourcorrespondinguraniummcta1logenicbelts
简介:SoutlieastHunan,locatedonthewestfringeofsoutheastixwaRegionofChina(ChenGuoda,1977),isthemetallogenicbeltofrichsilverdepositinHunanprovince,whichfeaturcstlicmultip1egcncsismetallogencsisofthreecharacteristicsandtbreemu1tipliciticslI.Threecharacteristicsl.Centralizationofitsformationageandspace(l)Asfo
简介:Chinaisparticularingeotectonicposition,tectonicevolutionandstrongAu-mincralizationofdiwastnge(Mesozoic-Cenozoic).DiwaTheoryestablishedbyProf.ChenGuodadividcdthcearthcrustevo-lutionin1986intogeobasin,geoplain,geospocline,platformanddiwa(geodepression)stages.Tecton-icandmagmaticactivitiesofdiwastagech