Época
Cretaceous
2,688
Quaternary
1,817
Tertiary
1,747
Devonian
1,506
Paleozoic
1,500
Pleistocene
1,334
Jurassic
1,247
Precambrian
1,202
From 65 to 140 million years ago
1,094
Carboniferous
1,069
Ordovician
995
Mesozoic
990
Cenozoic
973
Miocene
960
Permian
951
From 2 million years ago
910
Silurian
882
Triassic
847
Eocene
831
Cambrian
745
From 2 to 65 million years ago
739
From 10 thousand to 2 million years ago
639
From 230 to 570 million years ago
631
From 345 to 405 million years ago
620
Pennsylvanian
592
From 140 to 190 million years ago
530
Pliocene
523
From 570 million to 5 billion years ago
512
From 65 to 230 million years ago
468
From 280 to 345 million years ago
462
From 10 to 25 million years ago
432
Mississippian
399
Holocene
397
From 65 million years ago
392
Oligocene
383
From 425 to 500 million years ago
366
From 40 to 55 million years ago
352
From 190 to 230 million years ago
330
Proterozoic
324
From 230 to 280 million years ago
319
Neogene
310
From 405 to 425 million years ago
297
19th century
293
20th century
271
From 500 to 570 million years ago
247
Paleocene
225
From 2 to 10 million years ago
197
From 10 thousand years ago
193
Archaean
186
From 280 to 310 million years ago
181
más ...