Shared Flashcard Set

Details

Geologic Time Scale Dates
Time Scale Dates
13
Geology
Undergraduate 2
01/30/2012

Additional Geology Flashcards

 


 

Cards

Term
2500 Ma
Definition
Proterozoic
Term
542-488
Definition
Cambrian
Term
488-444
Definition
Ordovician
Term
444-416
Definition
Silurian
Term
416-359
Definition
Devonian
Term
359-318
Definition
Carboniferous - Mississippian
Term
318-299
Definition
Carboniferous - Pennsylvanian
Term
299-251
Definition
Permian
Term
251-200
Definition
Triassic
Term
200-145
Definition
Jurassic
Term
145-65.5
Definition
Cretaceous
Term
65.5-23.03
Definition
Paleogene
Term
23.03-Today
Definition
Neogene
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