| Kanosh Formation | |
| Type: | Formation |
| Age: | Middle Ordovician |
| Period: | Middle Ordovician |
| Prilithology: | Shale |
| Otherlithology: | Limestone |
| Namedfor: | Kanosh, Utah |
| Region: | Nevada, Utah |
| Underlies: | Lehman Formation |
| Overlies: | Juab Formation |
| Thickness: | About 100m (300feet) in Utah |
The Kanosh Formation is a geologic formation in Utah and Nevada. It preserves fossils dating back to the Middle Ordovician period.