Sistema El Flaco
Quintana Roo, Mexico
Measurements
| Length | Max depth | Entrances | Source | Date |
|---|---|---|---|---|
| 724.2 m | 13.7 m | Unknown | QRSS Long Underwater Caves PDF Secondary source Provided by: A. Reato | 2011-10-01 |
Quintana Roo, Mexico
| Length | Max depth | Entrances | Source | Date |
|---|---|---|---|---|
| 724.2 m | 13.7 m | Unknown | QRSS Long Underwater Caves PDF Secondary source Provided by: A. Reato | 2011-10-01 |