| Dalles Formation | |
|---|---|
| Stratigraphic range: Neogene | |
| Type | Formation |
| Location | |
| Region | Wasco County, Oregon |
| Country | 
United States |
The Dalles Formation is a geologic formation in Oregon. It preserves fossils dating back to the Neogene period.
 | This article about a specific stratigraphic formation in Oregon is a stub. You can help Wikipedia by expanding it. |
| Dalles Formation | |
|---|---|
| Stratigraphic range: Neogene | |
| Type | Formation |
| Location | |
| Region | Wasco County, Oregon |
| Country |
United States |
The Dalles Formation is a geologic formation in Oregon. It preserves fossils dating back to the Neogene period.
|
| This article about a specific stratigraphic formation in Oregon is a stub. You can help Wikipedia by expanding it. |