| Deep Spring Formation | |
| Type: | Formation |
| Age: | Cambrian |
| Period: | Cambrian |
| Region: | Nevada |
| Country: | United States |
| Underlies: | Campito Formation[1] |
| Overlies: | Reed Dolomite |
The Deep Spring Formation is a geologic formation in Nevada. It preserves fossils dating back to the Cambrian period.