Sadlerochit Formation | |
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Stratigraphic range: Permian | |
![]() Sadlerochit Group, geologic column | |
Type | Formation |
Location | |
Region | Alaska |
Country | United States |
The Sadlerochit Group (formerly the Sadlerochit Formation) is a geologic formation in Alaska. It is the main source of oil and gas for the Prudhoe Bay Oil Field. [1] It preserves fossils dating back to the Permian period.[ citation needed]
Sadlerochit Formation | |
---|---|
Stratigraphic range: Permian | |
![]() Sadlerochit Group, geologic column | |
Type | Formation |
Location | |
Region | Alaska |
Country | United States |
The Sadlerochit Group (formerly the Sadlerochit Formation) is a geologic formation in Alaska. It is the main source of oil and gas for the Prudhoe Bay Oil Field. [1] It preserves fossils dating back to the Permian period.[ citation needed]