Cathedral-Falmouth System
Suwannee, Florida, USA
Measurements
| Length | Max depth | Entrances | Source | Date |
|---|---|---|---|---|
| 18,893.7 m | 130.8 m | Unknown | Cave-Exploring World Long Caves Secondary source Provided by: Andrew Pitkin e-mail | 2022-01-01 |
Suwannee, Florida, USA
| Length | Max depth | Entrances | Source | Date |
|---|---|---|---|---|
| 18,893.7 m | 130.8 m | Unknown | Cave-Exploring World Long Caves Secondary source Provided by: Andrew Pitkin e-mail | 2022-01-01 |