Feistring Formation
Feistring Formation
The Feistring Formation is a geologic formation in Styria, Austria. It is mainly sandstone, with some gravel. It preserves fossils from the Langhian stage of the Miocene epoch (the Neogene period), about 15–17 million years old.
This page was last edited on 2 February 2026, at 05:21 (CET).