搜索
:100020550(2004)0420614207(:403720144017201140472013).:2003212211;:2004203215112111(610059)2(510640):,,,1976P611.2+2A[1]2030Treibs2,2070[2]Hoering[3],Seifert[4],,Etminan[5],;Charef[6]PbZn(/),,,,[7],,:(1);(2);(3),[8],1,[7],,;,,,,,,,,,,,,;,,,224200412ACTASEDIMENTOLOGICASINICAVol.22No14Dec.2004©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.2()140,:,,()2.1m/z85(1):,nC16nC34,,nC18,0.99,OEP0.91,,nC31/nC170.34Brassell[9]1m/z85Fig.1m/z85masschromatograpyofsphericaloreinGaoyanmanganesedeposit2.2m/z183(2):,(iC18),(PriC19),(PhiC20),(iC21),(iC22)(iC23),Pr/Ph0.38,,Pr/nC17,Ph/nC180.78,1.55[10],2.3m/z191(3),C20C29,C20,C21,C23,C21,C26,C28m/z191C2718(H)2(Ts)17(H)2(Tm)17,21228,302(C28)17(H),21(H)2302(C29)17(H),21(H)2(C30)17(H),21(H)2(C302Mor)22S22R217(H),212302(C31)22S22R217(H)221(H)2312(C32)22S22R217(H),21(H)231,322(C33),[1],,2.4m/z217(4):,,(C27H48),5164:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.2m/z183Fig.2m/z183masschromatograpyofsphericaloreinGaoyanmanganesedeposit3m/z191Fig.3m/z191masschromatograpyofsphericaloreinGaoyanmanganesedeposit(C28H50)(C29H52),C27C29[11]C27C29,,33.1[12],,3.1.1OEP61622©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.4m/z217Fig.4m/z217masschromatograpyofsphericaloreinGaoyanmanganesedeposit,,,,:,,OEP1;,,OEP1,nC18,OEP1(1),3.1.2Pr/Ph,,:,,;,,Pr/PhK.E.[1],,Pr/Ph(3.0),(0.6),Pr/Ph0.6(1),3.1.3K.E.[1],,(31),22S22R217(H),212302(C31)22S22R217(H),21(H)2312(C32)22S22R217(H),21(H)231,322(C33)(3),17,21228,302(C30),0.022%(3),K.E.[1]28,302(C30),28,302(C30),7,21228,302(C30)A.[13],28,302(C30),28,302(C30)SO2-4,SO2-4172,[14],172,172,,3.1.4Ts/TmTs/Tm,,Moldowan[15],Ts/(Tm+Ts)7164:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.1Table1ParameterofbiomarkersreflectingdepositionalenvironmentsofGanyanmanganesedepositTs/(Ts+Tm)OEPPr/nC17Ph/nC18Pr/PhDg0031633180.5710.911.350.490.26Dg0051633210.2541.091.070.660.36Dg0081632180.3380.751.470.750.25Dga031633180.5680.621.290.640.38,Eh,Ts/(Tm+Ts);Eh,Ts/(Tm+Ts),Ts/(Tm+Ts)0.568(1),Ts/(Tm+Ts),Eh:,pH,,[16],[7]3.23.2.1,,2,,;;,:3.2.2Force[17],(),MnCO3Force,,,,,2Table2CharacteristicsoftheorganicsourceofGaoyanmanganesedepositDg003Dg005Dg008Dga03nC18+++nC21+nC220.4680.4400.4230.408Pr/Ph0.260.360.250.380.6960.4640.4260.53128,3020.0330.02240.120.0230.2080.209C270.2950.2690.3160.285C280.2680.2660.1860.273C290.4350.4650.4980.443:()81622©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.[18],,,,[18]()[7],,[19],,,,,,,[8](26500[7]),,,,[16],[7],,,,,,(),()([16]),,Mn2+Ca2+Mg2+MnCO3[18],Mn2+4:(1),,nC18,OEP0.91;(2),(iC18),(PriC19),(PhiC20),(iC21),(iC22)(iC23),Pr/Ph0.38;(3),C21;;(4),C27C29,,;,,,(References)1KE,JM.2.,,.:,1995.79187[PetersKE,MoldowanJM.Thebiomark2erguide:Interpretingmolecularfossilsinpetroleumandancientsediments.TranslatedbyJiangLaihuang,ZhangShuchang,LinYonghan,etal.Bei2jing::PetroleumIndustryPress,2001.79187]2..,1995,14(1):3544[ChenJianyu.Advancesingeochemistryofbiomarker.Geo2logicalScienceandTechnologyInformation,1995,14(1):3544]3HoeringTC.MolecularfossilsfromthePrecambrianNonesuchShale.YearBook2CarnegieInstitutionofWashington,1976,75:8068134SeifertWK,MoldowanJM.Applicationsofsteranes,terpanesandmonoaromaticstothematuration,migrationandsourceofcrudeoils.GeochimicaetCosmochimicaActa,1978,42(1):77955EtminanH,HoffmannCF.Biomarkersinfluidinclusions:anewtoolinconstrainingsourceregimesanditsimplicationsforthegenesisofMississip2pivalley2typedeposits.Geology(Boulder),1989,17(1):19226CharefA,SheppardSMF.Pb2Znmineralizationassociatedwithdiapirism:fluidinclusionandstableisotope(H,C,O)evidencefortheoriginandevolutionofthefluidsatFedj2el2Adoum,Tunisia.ChemicalGeology,1987,61(14):1131347.,.,2002,20(3):16[WanPingyi.Ananalysisofthegeologicfea2tures,depositformations&minerogeneticprospectsinBashanmanganeseorezone.ChanasManganeseIndustry,2002,20(3):16]8..,1994,10(2):171183[ZhaoDongxue.TypesandbiogenicmineralizationofmanganeserockinGaoyanrhodochrositeore,northSichuanprovince.ActaPetrologicaSinica,1994,10(2):171183]9BrassellSC,WardroperAMK,ThomsonID,etal.Specificacycliciso2prenoidsasbiologicalmarkersofmethanogenicbacteriainmarinesedi2ments.Nature,1981,290:69369610,..:,1988.97123[WangQijun,ChenJianyu.Hydrocarbongeochemistry.9164:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.Wuhan:ChinaUniversityofGeosciencesPress,1988.97123]11.-.,1996,15(2):101105[LinLi.StudyonorganicgeochemistryofthesiliceousrockofTaiyangdinggroup2ThesourceofLaermagolddeposit.BulletinofMineralogy,PetrologyandGeo2chemistry,1996,15(2):101105]12..:,1996.4353[YeLianjun.Biomineralizationanditsgeologicback2ground.Beijing:OceanPress.4353]13A,H..,,.:,2001.240277[EawardAB,NomanHF.Exploringforoilandgastraps.TranslatedbyLiuDe2lai,WangYongxing,XueLiangqing,etal.Beijing:PetroleumIndustryPress,2001.240277]14,,..,1999,18(1):2639[WuChaodong,YangChengyun,ChenQiying.TheoriginandgeochemicalcharacteristicsofupperSinian2lowerCambrianblackshaleinthewesternHunan.ActaPetrollogicaetMineralogica,1999,18(1):2639]15MoldowanJM,AlbrechtPandPhilpRP,ed.Biomarkersinsediments