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Middle Jurassic

Hierarchy:Phanerozoic Mesozoic  Jurassic
   Middle Jurassic
Classification:Epoch (as per International Commission on Stratigraphy)
Top:163.5 ± 1.0 Ma
Base:174.1 ± 1.0 Ma
Preceeds:Oxfordian
Follows:Early Jurassic Toarcian
Primary Divisions:CallovianBathonianBajocianAalenian
 

Geologic Events

Event NameTypeAgeArea
Pangaea breakup (ongoing)Continental Breakup175 - 55 MaGlobal
Andean orogeny (ongoing)OrogenyMaximum Age: 200 MaSouth America
Laurasia supercontinent (ongoing)Supercontinent215 - 55 MaNorthern Hemisphere


Overview of geological time

List all geological events
Mineral and/or Locality  
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