Poço Velho (Gruta do)
Cascais e Estoril (Lisboa - PT)
38.703271,-9.417445
38.703271,-9.417445
Length 10m Depth 140m
⚠ This cave is marked as sensitive, the coordinates have been altered to not reveal its exact location
Caves nearby
| Distance (km) | Name | Length (m) | Depth (m) |
|---|---|---|---|
| 89.5 | Libélulas (Algar) | 58 | 28 |
| 91.7 | Alcobertas (Gruta de) | 19 | 387 |
| 103.8 | Palopes (Algar do) | 268 | |
| 104.0 | Alecrineiros Sul (Algar dos) | 220 | |
| 104.4 | Sardanica (Algar da) | 97 | |
| 113.2 | Escoural (Gruta do) | ||
| 119.4 | Moeda (Grutas da ) | 350 | 45 |
| 275.2 | Santa Ana (Cueva de) | ||
| 276.1 | Maltravieso (Cueva de) | ||
| 481.5 | Hercule (Grottes d') |