Suwannee Limestone
| Suwannee Limestone | |
|---|---|
| Stratigraphic range: Late Oligocene-aged fissure fill deposits | |
| Type | Geological formation | 
| Underlies | Hawthorn Group-Arcadia Formation | 
| Overlies | Ocala Limestone | 
| Thickness | 160 ft (49 m) | 
| Lithology | |
| Primary | Limestone | 
| Other | Sandstone, claystone (fissure-fill deposits) | 
| Location | |
| Region | North Florida | 
| Country | United States | 
| Extent | Leon to Hamilton to Taylor counties | 
| Type section | |
| Named for | Suwannee River | 
| Named by | C.W. Cooke and W.C. Mansfield | 
The Suwannee Limestone is an Early Oligocene geologic formation of exposed limestones in North Florida, United States.