2009 GEOLOGIC TIME SCALE(2009最新国际地质年代表).doc
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2009 GEOLOGIC TIME SCALE(2009最新国际地质年代表).doc

2009GEOLOGICTIMESCALE(2009最新国际地质年代表).doc

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2009GEOLOGICTIMESCALECENOZOICCHRON.ANOM.ANOM.HIST.HIST.MESOZOICCHRON.PALEOZOICPICKS(Ma)65.570.6PRECAMBRIANPICKS(Ma)251254260266268271276284297299.03043063123183261500750AGE(Ma)MAGNETICPOLARITYPERIODQUATERNARYEPOCHHOLOCENEAGECALABRIANPICKS(Ma)0.011.82.63.65.37.2AGE(Ma)70MAGNETICPOLARITYPERIODEPOCHAGEAGEPERIODEPOCH(Ma)AGEAGE(Ma)EONERAPERIODBDY.AGES(Ma)54263012C1C2PLEISTOCENEPLIOCENE2AC2AGELASIANPIACENZIAN30C3031C3132C32MAASTRICHTIANCAMPANIANLATELCRETACEOUS53C333PERMIANZANCLEANMESSINIAN26083.585.889.393.599.6CHANGHSINGIANWUCHIAPINGIANEDIACARANNEOPROTEROZOICCRYOGENIAN3AC3A44AC480C33MCAPITANIANWORDIANROADIANKUNGURIANNEOGENE10C4AC5LTORTONIAN11.6SANTONIANCONIACIANTURONIAN85090280ARTINSKIANESAKMARIANASSELIANGZELIANKASIMOVIANMOSCOVIANTONIAN10001000MIOCENE5PROTEROZOICCENOMANIANALBIANCARBONIFEROUS5AC5ASERRAVALLIANMLANGHIAN13.816.010034C34STENIAN1200300155BC5B5CC5C5DC5D5E6C5EC6110PENNSYLVANIAN1250112320BASHKIRIANSERPUKHOVIANMESOPROTEROZOICECTASIAN1400BURDIGALIANEAQUITANIAN23.0130206AC6A6BC6B6CC6C20.4120M0rM1M3M5M10APTIANEARLYCALYMMIAN1600125BARREMIANHAUTERIVIANVALANGINIANBERRIASIANTITHONIAN340MISSISSIPPIANVISEANTOURNAISIAN3453591750TERTIARY257C77AC7A8C891112C9OLIGOCENE130136140145.5151156161165168172176183STATHERIAN1800LCHATTIAN28.414010C10DEVONIAN30C11C12M12M14M16M18M20M22360LFAMENNIANFRASNIAN3743853923984074114164194214234264284364394444464554614684724794884924965015035075105175215355423250300022502000OROSIRIANPALEOPROTEROZOICRHYACIAN23002050ERUPELIAN33.915038013M29JURASSICM25LATEKIMMERIDGIANOXFORDIANCALLOVIANBATHONIANBAJOCIANAALENIANTOARCIANC13160MEGIVETIANEIFELIANEMSIANPRAGHIAN35RAPIDPOLARITYCHANGES15C1516C161718C17LPRIABONIAN37.2170400MIDDLEORDOVICIANSILURIANPALEOGENE40BARTONI