The Precambrian in Oregon, US

Precambrian in Oregon map
 

Choose a time period:

Quaternary
Tertiary
Cretaceous
Jurassic
Triassic
Permian
Carboniferous
Devonian
Silurian
Ordovician
Cambrian
Precambrian

Precambrian Fossils

No slide show is available for the Precambrian in Oregon.

Search the fossil gallery

Paleontology and geology

During the Precambrian, the area now occupied by Oregon was deep ocean, and no rocks from the Precambrian have been preserved anywhere in the state.


Washington State Map
Idaho State Map
Nevada State Map
California State Map

site tour | about the site | site map | site credits | page credits | help | FAQs | contact
© | editorial policy | awards | teachers' guide | site generator | About RSS

paleontology news:   recent site additions: