| Feistring Formation | |
| Type: | Formation |
| Age: | Langhian |
| Period: | Langhian |
| Prilithology: | Sandstone |
| Otherlithology: | Gravel |
| Region: | Styria |
| Country: | Austria |
The Feistring Formation is a geologic formation in Austria. It preserves fossils dated to the Langhian age of the Miocene period.[1]