河南焦作云

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河南焦作云台山早前寒武纪变质基底锆石SHRIMP U-Pb年龄
，l1．1。l6l，MSWD=63Mean’。Pb／Pbage=251l±13Ma((I53％)『1．5％conf8点：3l，5l，7l，91，l1)_l，13l，l41，l51．MSWD=098fI481216’Pb／。U图4样品04512-3锆石U—Pb年龄图Fig、4ZirconU—Pbconcordiaplotsofsample04512—3[10]GaoLinzhi，ZhaoTing，MaYinsheng，etal、GeologicalHis—torticalremainsandgeologicalbackgroundinYuntaishanWorldGeoparkfA】In：ProceedingsoftheFirstInternationalConfer—enceonGeoparks[q、2004．30—35、[11]WilliamsISU—Th—Pbgeochronologybyionmicroprobe[A]、In：McKibbenMA，ShanksWC，KidleyWIeds、Applica—tionsofmicroanalyticaltechniquestounderstandingmineralizingprocesses[C]．ReviewsinEconomicGeology，1998，7：1—35．[12]LudwigKR．Squid1．02：ausersmanual[M】BerkeleyGeochronologyCentre，SpecialPubhcation2．2001．19．[13]KuskyTM，LiJH．PaleoproterozoictectonicevolutionoftheNorthChinaCraton田．JournalofAsianEarthSciences，2003，22：383-397．[14]ZhaoGC，WildeSA，CawoodPA，eta1．ArcheanblocksandtheirboundariesintheNorthChinaCraton：hthological，geochemical，structuralandP—Tpathconstraintsandtectonicevolution[J]．PrecambrianResearch，2001，107：45—73．[15]GuanH，MinSunM，WildeSA，eta1．SHRIMPU—PbzircongeochronologyoftheFupingcomplex：imphcationsforformationandassemblyoftheNorthChinaCraton[j]．Precam—brianResearch，2002，113：1—18．[17]ZhaoGC，WildeSA，CawoodPA，eta1．SHRIMPU-PbzirconagesoftheFupingcomplex：imphcationsforLateArcheantoPaleoproterozoicaccretionandassemblyoftheNorthChinaCratonⅡ】．AmericanJournalofScience，2002．302：191-226【18]WildeSA，CawoodPA，WangKY，eta1．Granitoidevolu—tionintheLateArcheanWutaicomplex，NorthChinaCraton田．jou~lofAsianEarthSciences，2005，24：597-613．
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