| Tirabuzon Formation | |
|---|---|
| Stratigraphic range: Pliocene | |
| Type | Formation |
| Lithology | |
| Primary | Siltstone, mudstone |
| Other | Sandstone |
| Location | |
| Region | Baja California |
| Country | Mexico |
The Tirabuzon Formation is a geologic formation in Mexico. It preserves fossils dating back to the Neogene period, Pliocene epoch.