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Geochronology |
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xlsx date of update: 2024-08-31 10:07:31
quantity: 117
quantity: 117
| Eonothem / Eon | Erathem / Era | System | Series / Epoch | Stage / Age | Start | End |
| Phanerozoic | Cenozoic | Quaternary | Pleistocene | Upper | -124000 | -9700 |
| Phanerozoic | Cenozoic | Quaternary | Pleistocene | Chibanian | -781000 | -124000 |
| Phanerozoic | Cenozoic | Quaternary | Pleistocene | Calabrian | -1800000 | -781000 |
| Phanerozoic | Cenozoic | Quaternary | Pleistocene | Gelasian | -2600000 | -1800000 |
| Phanerozoic | Cenozoic | Neogene | Pliocene | Piacenzian | -3600000 | -2600000 |
| Phanerozoic | Cenozoic | Neogene | Pliocene | Zanclean | -5300000 | -3600000 |
| Phanerozoic | Cenozoic | Neogene | Miocene | Messinian | -7200000 | -5300000 |
| Phanerozoic | Cenozoic | Neogene | Miocene | Tortonian | -11600000 | -7200000 |
| Phanerozoic | Cenozoic | Neogene | Miocene | Serravallian | -13800000 | -11600000 |
| Phanerozoic | Cenozoic | Neogene | Miocene | Langhian | -15980000 | -13800000 |
| Phanerozoic | Cenozoic | Neogene | Miocene | Aquitanian | -23030000 | -20440000 |
| Phanerozoic | Cenozoic | Paleogene | Oligocene | Chattian | -27820000 | -23030000 |
| Phanerozoic | Cenozoic | Paleogene | Oligocene | Rupelian | -33900000 | -27820000 |
| Phanerozoic | Cenozoic | Paleogene | Eocene | Priabonian | -37710000 | -33900000 |
| Phanerozoic | Cenozoic | Paleogene | Eocene | Bartonian | -41200000 | -37710000 |
| Phanerozoic | Cenozoic | Paleogene | Eocene | Lutetian | -47800000 | -41200000 |
| Phanerozoic | Cenozoic | Paleogene | Eocene | Ypresian | -56000000 | -47800000 |
| Phanerozoic | Cenozoic | Paleogene | Paleocene | Thanetian | -59200000 | -56000000 |
| Phanerozoic | Cenozoic | Paleogene | Paleocene | Selandian | -61600000 | -59200000 |
| Phanerozoic | Cenozoic | Paleogene | Paleocene | Danian | -66000000 | -61600000 |
| Phanerozoic | Mesozoic | Cretaceous | Upper | Maastrichtian | -72100000 | -66000000 |
| Phanerozoic | Mesozoic | Cretaceous | Upper | Campanian | -83600000 | -72100000 |
| Phanerozoic | Mesozoic | Cretaceous | Upper | Santonian | -86300000 | -83600000 |
| Phanerozoic | Mesozoic | Cretaceous | Upper | Coniacian | -89800000 | -86300000 |
| Phanerozoic | Mesozoic | Cretaceous | Upper | Turonian | -93900000 | -89800000 |
| Phanerozoic | Mesozoic | Cretaceous | Upper | Cenomanian | -100500000 | -93900000 |
| Phanerozoic | Mesozoic | Cretaceous | Lower | Albian | -113000000 | -100500000 |
| Phanerozoic | Mesozoic | Cretaceous | Lower | Aptian | -121400000 | -113000000 |
| Phanerozoic | Mesozoic | Cretaceous | Lower | Barremian | -125770000 | -121400000 |
| Phanerozoic | Mesozoic | Cretaceous | Lower | Hauterivian | -132600000 | -125770000 |
| Phanerozoic | Mesozoic | Cretaceous | Lower | Valanginian | -139800000 | -132600000 |
| Phanerozoic | Mesozoic | Cretaceous | Lower | Berriasian | -145000000 | -139800000 |
| Phanerozoic | Mesozoic | Jurassic | Upper | Tithonian | -149200000 | -145000000 |
| Phanerozoic | Mesozoic | Jurassic | Upper | Kimmeridgian | -154800000 | -149200000 |
| Phanerozoic | Mesozoic | Jurassic | Upper | Oxfordian | -161500000 | -154800000 |
| Phanerozoic | Mesozoic | Jurassic | Middle | Callovian | -165300000 | -161500000 |
| Phanerozoic | Mesozoic | Jurassic | Middle | Bathonian | -168200000 | -165300000 |
| Phanerozoic | Mesozoic | Jurassic | Middle | Bajocian | -170900000 | -168200000 |
| Phanerozoic | Mesozoic | Jurassic | Lower | Toarcian | -184200000 | -174700000 |
| Phanerozoic | Mesozoic | Jurassic | Lower | Pliensbachian | -192900000 | -184200000 |
| Phanerozoic | Mesozoic | Jurassic | Lower | Sinemurian | -199500000 | -192900000 |
| Phanerozoic | Mesozoic | Jurassic | Lower | Hettangian | -201400000 | -199500000 |
| Phanerozoic | Mesozoic | Triassic | Upper | Rhaetian | -208500000 | -201400000 |
| Phanerozoic | Mesozoic | Triassic | Upper | Norian | -227000000 | -208500000 |
| Phanerozoic | Mesozoic | Triassic | Upper | Carnian | -237000000 | -227000000 |
| Phanerozoic | Mesozoic | Triassic | Middle | Ladinian | -242000000 | -237000000 |
| Phanerozoic | Mesozoic | Triassic | Middle | Anisian | -247200000 | -242000000 |
| Phanerozoic | Mesozoic | Triassic | Lower | Olenekian | -251200000 | -247200000 |
| Phanerozoic | Mesozoic | Triassic | Lower | Induan | -251902000 | -251200000 |
| Phanerozoic | Paleozoic | Permian | Lopingian | Changhsingian | -254140000 | -251902000 |
| Phanerozoic | Paleozoic | Permian | Lopingian | Wuchiapingian | -259510000 | -254140000 |
| Phanerozoic | Paleozoic | Permian | Guadalupian | Capitanian | -264280000 | -259510000 |
| Phanerozoic | Paleozoic | Permian | Guadalupian | Wordian | -266900000 | -264280000 |
| Phanerozoic | Paleozoic | Permian | Guadalupian | Roadian | -273010000 | -266900000 |
| Phanerozoic | Paleozoic | Permian | Cisuralian | Kungurian | -283500000 | -273010000 |
| Phanerozoic | Paleozoic | Permian | Cisuralian | Artinskian | -290100000 | -283500000 |
| Phanerozoic | Paleozoic | Permian | Cisuralian | Sakmarian | -293520000 | -290100000 |
| Phanerozoic | Paleozoic | Permian | Cisuralian | Asselian | -298900000 | -293520000 |
| Phanerozoic | Paleozoic | Carboniferous | Upper | Gzhelian | -303700000 | -298900000 |
| Phanerozoic | Paleozoic | Carboniferous | Upper | Kasimovian | -307000000 | -303700000 |
| Phanerozoic | Paleozoic | Carboniferous | Middle | Moscovian | -315200000 | -307000000 |
| Phanerozoic | Paleozoic | Carboniferous | Upper | Serpukhovian | -330900000 | -323200000 |
| Phanerozoic | Paleozoic | Carboniferous | Middle | Visean | -346700000 | -330900000 |
| Phanerozoic | Paleozoic | Carboniferous | Lower | Tournaisian | -358900000 | -346700000 |
| Phanerozoic | Paleozoic | Devonian | Upper | Famennian | -372200000 | -358900000 |
| Phanerozoic | Cenozoic | Quaternary | Holocene | Northgrippian | -6200 | -2250 |
| Phanerozoic | Cenozoic | Quaternary | Holocene | Greenlandian | -9700 | -6200 |
| Phanerozoic | Paleozoic | Silurian | Llandovery | Telychian | -438500000 | -433400000 |
| Phanerozoic | Paleozoic | Silurian | Llandovery | Aeronian | -440800000 | -438500000 |
| Phanerozoic | Paleozoic | Silurian | Llandovery | Rhuddanian | -443800000 | -440800000 |
| Phanerozoic | Paleozoic | Cambrian | Miaolingian | Guzhangian | -500500000 | -497000000 |
| Phanerozoic | Paleozoic | Cambrian | Miaolingian | Drumian | -504500000 | -500500000 |
| Phanerozoic | Paleozoic | Cambrian | Miaolingian | Wuliuan | -509000000 | -504500000 |
| Phanerozoic | Paleozoic | Cambrian | Series 2 | Stage 4 | -514000000 | -509000000 |
| Phanerozoic | Paleozoic | Cambrian | Series 2 | Stage 3 | -521000000 | -514000000 |
| Phanerozoic | Paleozoic | Cambrian | Terreneuvian | Stage 2 | -529000000 | -521000000 |
| Phanerozoic | Paleozoic | Cambrian | Terreneuvian | Fortunian | -538800000 | -529000000 |
| Proterozoic | Neoproterozoic | Ediacaran | -635000000 | -538800000 | ||
| Proterozoic | Paleoproterozoic | Statherian | -1800000000 | -1600000000 | ||
| Proterozoic | Paleoproterozoic | Orosirian | -2050000000 | -1800000000 | ||
| Proterozoic | Paleoproterozoic | Rhyacian | -2300000000 | -2050000000 | ||
| Proterozoic | Paleoproterozoic | Siderian | -2500000000 | -2300000000 | ||
| Archean | Neoarchean | -2800000000 | -2500000000 | |||
| Archean | Mesoarchean | -3200000000 | -2800000000 | |||
| Archean | Paleoarchean | -3600000000 | -3200000000 | |||
| Archean | Eoarchean | -4000000000 | -3600000000 | |||
| Hadean | -4567000000 | -4000000000 | ||||
| Phanerozoic | Cenozoic | Quaternary | Holocene | Meghalayan | -2250 | 2025 |
| Phanerozoic | Mesozoic | Jurassic | Middle | Aalenian | -174700000 | -170900000 |
| Phanerozoic | Paleozoic | Carboniferous | Lower | Bashkirian | -323200000 | -315200000 |
| Phanerozoic | Paleozoic | Devonian | Upper | Frasnian | -382700000 | -372200000 |
| Phanerozoic | Paleozoic | Devonian | Middle | Givetian | -387700000 | -382700000 |
| Phanerozoic | Paleozoic | Devonian | Middle | Eifelian | -393300000 | -387700000 |
| Phanerozoic | Paleozoic | Devonian | Lower | Emsian | -407600000 | -393300000 |
| Phanerozoic | Paleozoic | Devonian | Lower | Pragian | -410800000 | -407600000 |
| Phanerozoic | Paleozoic | Devonian | Lower | Lochkovian | -419200000 | -410800000 |
| Phanerozoic | Paleozoic | Silurian | Pridoli | -423000000 | -419200000 | |
| Phanerozoic | Paleozoic | Silurian | Ludlow | Ludfordian | -425600000 | -423000000 |
| Phanerozoic | Paleozoic | Silurian | Ludlow | Gorstian | -427400000 | -425600000 |
| Phanerozoic | Paleozoic | Silurian | Wenlock | Homerian | -430500000 | -427400000 |
| Phanerozoic | Paleozoic | Silurian | Wenlock | Sheinwoodian | -433400000 | -430500000 |
| Phanerozoic | Paleozoic | Ordovician | Upper | Hirnantian | -445200000 | -443800000 |
| Phanerozoic | Paleozoic | Ordovician | Upper | Katian | -453000000 | -445200000 |
| Phanerozoic | Paleozoic | Ordovician | Upper | Sandbian | -458400000 | -453000000 |
| Phanerozoic | Paleozoic | Ordovician | Middle | Darriwilian | -467300000 | -458400000 |
| Phanerozoic | Paleozoic | Ordovician | Middle | Dapingian | -470000000 | -467300000 |
| Phanerozoic | Paleozoic | Ordovician | Lower | Floian | -477700000 | -470000000 |
| Phanerozoic | Paleozoic | Ordovician | Lower | Tremadocian | -485400000 | -477700000 |
| Phanerozoic | Paleozoic | Cambrian | Furongian | Stage 10 | -489500000 | -485400000 |
| Phanerozoic | Paleozoic | Cambrian | Furongian | Jiangshanian | -494000000 | -489500000 |
| Phanerozoic | Paleozoic | Cambrian | Furongian | Paibian | -497000000 | -494000000 |
| Proterozoic | Neoproterozoic | Cryogenian | -720000000 | -635000000 | ||
| Proterozoic | Neoproterozoic | Tonian | -1000000000 | -720000000 | ||
| Proterozoic | Mesoproterozoic | Stenian | -1200000000 | -1000000000 | ||
| Proterozoic | Mesoproterozoic | Ectasian | -1400000000 | -1200000000 | ||
| Proterozoic | Mesoproterozoic | Calymmian | -1600000000 | -1400000000 | ||
| Phanerozoic | Cenozoic | Neogene | Miocene | Burdigalian | -20440000 | -15980000 |