| start |
duration |
eon |
era |
period |
epoc |
age |
gssp |
gssa |
|
-11.700 Y
|
|
Phanerozoic |
Cenozoic |
Quaternary |
Holocene |
|
┳ |
|
|
-126.000 Y
|
114.300 Y
|
Phanerozoic |
Cenozoic |
Quaternary |
Pleistocene |
Upper |
|
|
|
-781.000 Y
|
655.000 Y
|
Phanerozoic |
Cenozoic |
Quaternary |
Pleistocene |
Middle |
|
|
|
-1.800.000 Y
|
1.019.000 Y
|
Phanerozoic |
Cenozoic |
Quaternary |
Pleistocene |
Calabrian |
┳ |
|
|
-2.580.000 Y
|
780.000 Y
|
Phanerozoic |
Cenozoic |
Quaternary |
Pleistocene |
Gelasian |
┳ |
|
|
-3.600.000 Y
|
1.020.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Pliocene |
Piacenzian |
┳ |
|
|
-5.333.000 Y
|
1.733.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Pliocene |
Zanclean |
┳ |
|
|
-7.246.000 Y
|
1.913.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Miocene |
Messinian |
┳ |
|
|
-11.630.000 Y
|
4.384.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Miocene |
Tortonian |
┳ |
|
|
-13.820.000 Y
|
2.190.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Miocene |
Serravallian |
┳ |
|
|
-15.970.000 Y
|
2.150.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Miocene |
Langhian |
|
|
|
-20.440.000 Y
|
4.470.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Miocene |
Burdigalian |
|
|
|
-23.030.000 Y
|
2.590.000 Y
|
Phanerozoic |
Cenozoic |
Neogene |
Miocene |
Aquitanian |
┳ |
|
|
-28.100.000 Y
|
5.070.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Oligocene |
Chattian |
|
|
|
-33.900.000 Y
|
5.800.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Oligocene |
Rupelian |
┳ |
|
|
-37.800.000 Y
|
3.900.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Eocene |
Priabonian |
|
|
|
-41.200.000 Y
|
3.400.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Eocene |
Bartonian |
|
|
|
-47.800.000 Y
|
6.600.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Eocene |
Lutetian |
┳ |
|
|
-56.000.000 Y
|
8.200.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Eocene |
Ypresian |
┳ |
|
|
-59.200.000 Y
|
3.200.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Paleocene |
Thanetian |
┳ |
|
|
-61.600.000 Y
|
2.400.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Paleocene |
Selandian |
┳ |
|
|
-66.000.000 Y
|
4.400.000 Y
|
Phanerozoic |
Cenozoic |
Paleogene |
Paleocene |
Danian |
┳ |
|
|
-72.100.000 Y
|
6.100.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Upper |
Maastrichtian |
┳ |
|
|
-83.600.000 Y
|
11.500.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Upper |
Campanian |
|
|
|
-86.300.000 Y
|
2.700.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Upper |
Santonian |
┳ |
|
|
-89.800.000 Y
|
3.500.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Upper |
Coniacian |
|
|
|
-93.900.000 Y
|
4.100.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Upper |
Turonian |
┳ |
|
|
-100.500.000 Y
|
6.600.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Upper |
Cenomanian |
┳ |
|
|
-113.000.000 Y
|
12.500.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Lower |
Albian |
|
|
|
-125.000.000 Y
|
12.000.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Lower |
Aptian |
|
|
|
-129.400.000 Y
|
4.400.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Lower |
Barremian |
|
|
|
-132.900.000 Y
|
3.500.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Lower |
Hauterivian |
|
|
|
-139.800.000 Y
|
6.900.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Lower |
Valanginian |
|
|
|
-145.000.000 Y
|
5.200.000 Y
|
Phanerozoic |
Mesozoic |
Cretaceous |
Lower |
Berriasian |
|
|
|
-152.100.000 Y
|
7.100.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Upper |
Tithonian |
|
|
|
-157.300.000 Y
|
5.200.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Upper |
Kimmeridgian |
|
|
|
-163.500.000 Y
|
6.200.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Upper |
Oxfordian |
|
|
|
-166.100.000 Y
|
2.600.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Middle |
Callovian |
|
|
|
-168.300.000 Y
|
2.200.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Middle |
Bathonian |
┳ |
|
|
-170.300.000 Y
|
2.000.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Middle |
Bajocian |
┳ |
|
|
-174.100.000 Y
|
3.800.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Middle |
Aalenian |
┳ |
|
|
-182.700.000 Y
|
8.600.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Lower |
Toarcian |
┳ |
|
|
-190.800.000 Y
|
8.100.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Lower |
Pliensbachian |
┳ |
|
|
-199.300.000 Y
|
8.500.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Lower |
Sinemurian |
┳ |
|
|
-201.300.000 Y
|
2.000.000 Y
|
Phanerozoic |
Mesozoic |
Jurassic |
Lower |
Hettangian |
┳ |
|
|
-208.500.000 Y
|
7.200.000 Y
|
Phanerozoic |
Mesozoic |
Triassic |
Upper |
Rhaetian |
|
|
|
-227.000.000 Y
|
18.500.000 Y
|
Phanerozoic |
Mesozoic |
Triassic |
Upper |
Norian |
|
|
|
-237.000.000 Y
|
10.000.000 Y
|
Phanerozoic |
Mesozoic |
Triassic |
Upper |
Carnian |
┳ |
|
|
-242.000.000 Y
|
5.000.000 Y
|
Phanerozoic |
Mesozoic |
Triassic |
Middle |
Ladinian |
┳ |
|
|
-247.200.000 Y
|
5.200.000 Y
|
Phanerozoic |
Mesozoic |
Triassic |
Middle |
Anisian |
|
|
|
-251.200.000 Y
|
4.000.000 Y
|
Phanerozoic |
Mesozoic |
Triassic |
Lower |
Olenekian |
|
|
|
-252.170.000 Y
|
970.000 Y
|
Phanerozoic |
Mesozoic |
Triassic |
Lower |
Induan |
┳ |
|
|
-254.140.000 Y
|
1.970.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Lopingian |
Changhsingian |
┳ |
|
|
-259.800.000 Y
|
5.660.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Lopingian |
Wuchiapingian |
┳ |
|
|
-265.100.000 Y
|
5.300.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Guadalupian |
Capitanian |
┳ |
|
|
-268.800.000 Y
|
3.700.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Guadalupian |
Wordian |
┳ |
|
|
-272.300.000 Y
|
3.500.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Guadalupian |
Roadian |
┳ |
|
|
-283.500.000 Y
|
11.200.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Cisuralian |
Kungurian |
|
|
|
-290.100.000 Y
|
6.600.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Cisuralian |
Artinskian |
|
|
|
-295.000.000 Y
|
4.900.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Cisuralian |
Sakmarian |
|
|
|
-298.900.000 Y
|
3.900.000 Y
|
Phanerozoic |
Paleozoic |
Permian |
Cisuralian |
Asselian |
┳ |
|
|
-303.700.000 Y
|
4.800.000 Y
|
Phanerozoic |
Paleozoic |
Carboniferous |
Pennsylvanian Upper |
Gzhelian |
|
|
|
-307.000.000 Y
|
3.300.000 Y
|
Phanerozoic |
Paleozoic |
Carboniferous |
Pennsylvanian Upper |
Kasimovian |
|
|
|
-315.200.000 Y
|
8.200.000 Y
|
Phanerozoic |
Paleozoic |
Carboniferous |
Pennsylvanian Middle |
Moscovian |
|
|
|
-323.200.000 Y
|
8.000.000 Y
|
Phanerozoic |
Paleozoic |
Carboniferous |
Pennsylvanian Lower |
Bashkirian |
┳ |
|
|
-330.900.000 Y
|
7.700.000 Y
|
Phanerozoic |
Paleozoic |
Carboniferous |
Mississippian Upper |
Serpukhovian |
|
|
|
-346.700.000 Y
|
15.800.000 Y
|
Phanerozoic |
Paleozoic |
Carboniferous |
Mississippian Middle |
Visean |
┳ |
|
|
-358.900.000 Y
|
12.200.000 Y
|
Phanerozoic |
Paleozoic |
Carboniferous |
Mississippian Lower |
Tournaisian |
┳ |
|
|
-372.200.000 Y
|
13.300.000 Y
|
Phanerozoic |
Paleozoic |
Devonian |
Upper |
Famennian |
┳ |
|
|
-382.700.000 Y
|
10.500.000 Y
|
Phanerozoic |
Paleozoic |
Devonian |
Upper |
Frasnian |
┳ |
|
|
-387.700.000 Y
|
5.000.000 Y
|
Phanerozoic |
Paleozoic |
Devonian |
Middle |
Givetian |
┳ |
|
|
-393.300.000 Y
|
5.600.000 Y
|
Phanerozoic |
Paleozoic |
Devonian |
Middle |
Eifelian |
┳ |
|
|
-407.600.000 Y
|
14.300.000 Y
|
Phanerozoic |
Paleozoic |
Devonian |
Lower |
Emsian |
┳ |
|
|
-410.800.000 Y
|
3.200.000 Y
|
Phanerozoic |
Paleozoic |
Devonian |
Lower |
Pragian |
┳ |
|
|
-419.200.000 Y
|
8.400.000 Y
|
Phanerozoic |
Paleozoic |
Devonian |
Lower |
Lochkovian |
┳ |
|
|
-423.000.000 Y
|
3.800.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Pridoli |
|
┳ |
|
|
-425.600.000 Y
|
2.600.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Ludlow |
Ludfordian |
┳ |
|
|
-427.400.000 Y
|
1.800.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Ludlow |
Gorstian |
┳ |
|
|
-430.500.000 Y
|
3.100.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Wenlock |
Homerian |
┳ |
|
|
-433.400.000 Y
|
2.900.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Wenlock |
Sheinwoodian |
┳ |
|
|
-438.500.000 Y
|
5.100.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Llandovery |
Telychian |
┳ |
|
|
-440.800.000 Y
|
2.300.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Llandovery |
Aeronian |
┳ |
|
|
-443.800.000 Y
|
3.000.000 Y
|
Phanerozoic |
Paleozoic |
Silurian |
Llandovery |
Rhuddanian |
┳ |
|
|
-445.200.000 Y
|
1.400.000 Y
|
Phanerozoic |
Paleozoic |
Ordovician |
Upper |
Hirnantian |
┳ |
|
|
-453.000.000 Y
|
7.800.000 Y
|
Phanerozoic |
Paleozoic |
Ordovician |
Upper |
Katian |
┳ |
|
|
-458.400.000 Y
|
5.400.000 Y
|
Phanerozoic |
Paleozoic |
Ordovician |
Upper |
Sandbian |
┳ |
|
|
-467.300.000 Y
|
8.900.000 Y
|
Phanerozoic |
Paleozoic |
Ordovician |
Middle |
Darriwilian |
┳ |
|
|
-470.000.000 Y
|
2.700.000 Y
|
Phanerozoic |
Paleozoic |
Ordovician |
Middle |
Dapingian |
┳ |
|
|
-477.700.000 Y
|
7.700.000 Y
|
Phanerozoic |
Paleozoic |
Ordovician |
Lower |
Floian |
┳ |
|
|
-485.400.000 Y
|
7.700.000 Y
|
Phanerozoic |
Paleozoic |
Ordovician |
Lower |
Tremadocian |
┳ |
|
|
-489.500.000 Y
|
4.100.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Furongian |
Stage 10 |
┳ |
|
|
-494.000.000 Y
|
4.500.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Furongian |
Jiangshanian |
┳ |
|
|
-497.000.000 Y
|
3.000.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Furongian |
Paibian |
┳ |
|
|
-500.500.000 Y
|
3.500.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Series 3 |
Guzhangian |
┳ |
|
|
-504.500.000 Y
|
4.000.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Series 3 |
Drumian |
┳ |
|
|
-509.000.000 Y
|
4.500.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Series 3 |
Stage 5 |
|
|
|
-514.000.000 Y
|
5.000.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Series 2 |
Stage 4 |
|
|
|
-521.000.000 Y
|
7.000.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Series 2 |
Stage 3 |
|
|
|
-529.000.000 Y
|
8.000.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Terreneuvian |
Stage 2 |
|
|
|
-541.000.000 Y
|
12.000.000 Y
|
Phanerozoic |
Paleozoic |
Cambrian |
Terreneuvian |
Fortunian |
┳ |
|
|
-635.000.000 Y
|
94.000.000 Y
|
Precambrian Proterozoic |
Neo-
proterozoic |
Ediacaran |
|
|
┳ |
|
|
-720.000.000 Y
|
85.000.000 Y
|
Precambrian Proterozoic |
Neo-
proterozoic |
Cryogenian |
|
|
|
+ |
|
-1.000.000.000 Y
|
280.000.000 Y
|
Precambrian Proterozoic |
Neo-
proterozoic |
Tonian |
|
|
|
+ |
|
-1.200.000.000 Y
|
200.000.000 Y
|
Precambrian Proterozoic |
Meso-
proterozoic |
Stenian |
|
|
|
+ |
|
-1.400.000.000 Y
|
200.000.000 Y
|
Precambrian Proterozoic |
Meso-
proterozoic |
Ectasian |
|
|
|
+ |
|
-1.600.000.000 Y
|
200.000.000 Y
|
Precambrian Proterozoic |
Meso-
proterozoic |
Calymmian |
|
|
|
+ |
|
-1.800.000.000 Y
|
200.000.000 Y
|
Precambrian Proterozoic |
Paleo-
proterozoic |
Statherian |
|
|
|
+ |
|
-2.050.000.000 Y
|
250.000.000 Y
|
Precambrian Proterozoic |
Paleo-
proterozoic |
Orosirian |
|
|
|
+ |
|
-2.300.000.000 Y
|
250.000.000 Y
|
Precambrian Proterozoic |
Paleo-
proterozoic |
Rhyacian |
|
|
|
+ |
|
-2.500.000.000 Y
|
200.000.000 Y
|
Precambrian Proterozoic |
Paleo-
proterozoic |
Siderian |
|
|
|
+ |
|
-2.800.000.000 Y
|
300.000.000 Y
|
Precambrian Archean |
Neo-
archean |
|
|
|
|
+ |
|
-3.200.000.000 Y
|
400.000.000 Y
|
Precambrian Archean |
Meso-
archean |
|
|
|
|
+ |
|
-3.600.000.000 Y
|
400.000.000 Y
|
Precambrian Archean |
Paleo-
archean |
|
|
|
|
+ |
|
-4.000.000.000 Y
|
400.000.000 Y
|
Precambrian Archean |
Eo-
archean |
|
|
|
|
+ |
|
-4.600.000.000 Y
|
600.000.000 Y
|
Precambrian Hadean |
|
|
|
|
|
+ |
©
1 X ™
BRAND • COM • CORP • GLOBAL • INT
AAA • BASE • GRAND • HIGH • ORIGINAL • QUALITY • TOP • UNIQUE
™X-X-X•NAME
|
...
|
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