| Coal Valley Formation | |
|---|---|
| Stratigraphic range: Neogene | |
| Type | Formation |
| Unit of | Wassuk Group [1] |
| Underlies | Morgan Ranch Formation [1] |
| Overlies | Aldrich Station Formation [1] |
| Location | |
| Region | Nevada |
| Country | United States |
The Coal Valley Formation is a geologic formation in Nevada. It preserves fossils dating back to the Neogene period. [2]