Neodani Fault
| Neodani Fault | |
|---|---|
| Location | Gifu Prefecture |
| Coordinates | 35°37′00″N 136°37′11″E / 35.61667°N 136.61972°E |
| Country | Japan |
| State | Gifu Prefecture |
| Tectonics | |
| Earthquakes | 1891 Mino-Owari earthquake |
| Type | left lateral slip fault |
Neodani Fault (根尾谷断層, Neodani Dansō) is a left lateral slip fault in central Japan, Gifu Prefecture, which ruptured causing the 1891 Mino–Owari earthquake (otherwise known as the Nōbi earthquake) in 1891. It caused a 6m vertical offset and 8m left lateral offset, and ruptured over 80 km. The quake was the largest ever recorded in inland Japan.