| Camp Nelson Limestone | |
| Type: | Formation |
| Age: | Ordovician |
| Period: | Ordovician |
| Region: | Southeastern United States |
| Country: | United States |
| Underlies: | Oregon Formation |
| Extent: | Kentucky |
The Camp Nelson Limestone is a geologic formation in Kentucky. It dates back to the Ordovician period. Member of Highbridge Group