Rio Dell Formation | |
---|---|
Stratigraphic range: Neogene | |
![]() Rio Dell Formation at
Scotia Bluffs | |
Type | Formation |
Location | |
Region | California |
Country | United States |
The Rio Dell Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
Rio Dell Formation | |
---|---|
Stratigraphic range: Neogene | |
![]() Rio Dell Formation at
Scotia Bluffs | |
Type | Formation |
Location | |
Region | California |
Country | United States |
The Rio Dell Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.