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Stroll: |
History Index |
Gallic Rooster |
Geology |
 Kings |
More: |
Geological Timescale |
Geological Tour |
| Era
| Period |
Epoch |
| Archeozoic
|
|
|
| Proterozoic
|
|
|
| Paleozoic
| Pre-Cambrian
Cambrian
Ordovicin
Silurian
Devonian
Carboniferous
Permian |
|
| Mesozoic
| Triassic
Jurassic
Cretaceous
- |
Lower
Upper |
| Cenozoic
| Tertiary
-
-
-
-
Quaternary
- |
Paleocene
Eocene
Oligocene
Miocene
Pliocene
Pleistocene
Holocene |
Sources:
1
- History of the Time Scale mainly from Wikipedia, with some from Asimov's Biographical Encyclopedia of Science and Technology; Issac Asimov; Pan; ISBN 0 330 24323 3
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