Medium Resolution Globes

Each of the following global views is approximately 680X680 pixels, ~ 1/3 their original resolution (see below)

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UPDATE!! Revised maps!! Additional maps!!

PLEASE NOTE: the maps on this page are no longer updated or revised. Any revisions to the series are available at

  • Colorado Plateau Geosystems Website

    DVD's of the full resolution globes (1500 X 1500 pixels) are available at

    Link to DVD's


  • Late Precambrian
  • Latest Precambrian
  • Early Cambrian
  • Late Cambrian
  • Middle Ordovician
  • Late Ordovician
  • Silurian
  • Early Devonian
  • Middle Devonian
  • Mississippian
  • Pennsylvanian
  • Early Permian
  • Late Permian
  • Middle Triassic
  • Late Triassic
  • Early Jurassic
  • Middle Jurassic
  • Late Jurassic
  • Early Cretaceous
  • Middle Cretaceous
  • Late Cretaceous
  • Tertiary-Cretaceous
  • Eocene
  • Oligocene
  • Miocene
  • Present

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