![](http://narod.yandex.ru/images/flex/0000ff.gif) |
Global Paleogeography | |
![](present.jpg)
0 MA
|
![](020_miocene_3globes.jpg)
Miocene 20MA
|
![](035_oligocene_3globes01.jpg)
Oligocene 35 MA
|
![](050_eocene_3globes.jpg)
Eocene 50 MA
|
![](065_k_tboundary_3globes.jpg)
Tertiary-Cretaceous 65 MA
|
![](090_cretaceous_3globes.jpg)
Late Cretaceous 90 MA
|
![](2globes.jpg)
|
![](105_cretaceous_2globes.jpg)
Middle Cretaceous 105 MA
|
![](120_cretaceous_2globes.jpg)
Middle Cretaceous 120 MA
|
![](150_jurassic_2globes.jpg)
Late Jurassic 150 MA
|
![](170_jurassic_2globes.jpg)
Middle Jurassic 170 MA
|
![](200_jurassic_2globes.jpg)
Early Jurassic 200 MA
|
![](220_triassic_2globes.jpg)
Late Triassic 220 MA
|
![](240_triassic_2globes.jpg)
Late Triassic 240 MA
|
![](260_permian_2globes.jpg)
Late Permian 260 MA
|
![](280_permian_2globes.jpg)
Early Permian 280 MA
|
![](300_penn_2globes.jpg)
Pennsylvanian 300 MA
|
![](340_miss_2globes.jpg)
Pennsylvanian 340 MA
|
![](370_devonian_2globes.jpg)
Middle Devonian 370 MA
|
![](400_devonian_2globes.jpg)
Early Devonian 400
|
![](430_silurian_2globes.jpg)
Silurian 430
|
![](450_ord_3globes.jpg)
Late Ordovician 450 MA
|
![](470_ord_2globes.jpg)
Middle Ordovician 470 MA
|
![](500_camb_2globes.jpg)
Late Cambrian 500 MA
|
![](540_camb_2globes.jpg)
Early Cambrian 540 MA
|
![](560_latepc_sp.jpg)
Early Cambrian 570 MA
|
![](600_prec_sp.jpg)
Late Precambrian 600 MA
|
Source: Dr. Ron Blakey, Professor Emeritus NAU Geology, Paleogeography and Geologic Evolution of North America
http://jan.ucc.nau.edu/~rcb7/RCB.html
http://cpgeosystems.com/gallery.html
http://jan.ucc.nau.edu/~rcb7/globehighres.html
Global paleogeography
1st-order Tectonic Globes
Global paleotectonic reconstructions |