Cenozoic
Quaternary
Holocene
Pleistocene
Late Pleistocene
Middle Pleistocene
0.1 Ma
Cenozoic
Quaternary
Pleistocene
Middle Pleistocene
Calabrian
Gelasian
Neogene
Pliocene
Piacenzian
36.2 Ma
Cenozoic
Paleogene
Eocene
Lutetian
Ypresian
-11.1 Ma
Cenozoic
Paleogene
Eocene
Lutetian
Ypresian
17.1 Ma
Mesozoic
Cretaceous
Late Cretaceous
Maastrichtian
Campanian
Santonian
Coniacian
Turonian
Cenomanian
Early Cretaceous
Albian
42.4 Ma
Mesozoic
Jurassic
Late Jurassic
Tithonian
Kimmeridgian
Oxfordian
Middle Jurassic
Callovian
Bathonian
Bajocian
Aalenian
Early Jurassic
Toarcian
Pliensbachian
Sinemurian
0.3 Ma
Mesozoic
Jurassic
Early Jurassic
Sinemurian
Hettangian
13.2 Ma
Mesozoic
Triassic
Late Triassic
Norian
Carnian
Middle Triassic
Ladinian
26.7 Ma
Paleozoic
Permian
Guadalupian
Capitanian
Wordian
Roadian
Cisuralian
Kungurian
Artinskian
Sakmarian
Asselian
Carboniferous
Pennsylvanian
Gzhelian
Kasimovian
Moscovian
Bashkirian
Mississippian
Serpukhovian
Visean
Tournaisian
Devonian
Late Devonian
Famennian