Caves and potholes in the Montnegre, el geological unit
A limestone and crystalline massif on the Maresme coast, with occasional caves amid Mediterranean woodland.
Part of the Serralada Litoral major unit, dominated by calcàries (100 %). Its caves are spread across Maresme.
Catalonia has 6 catalogued cavities in the Montnegre, el geological unit, including 2 potholes and 4 caves. The longest is Avenc de les Aranyes (72m)
6caves
126mtotal length
14mmaximum depth
Mapa
Name↕ | Length↓ | Depth↕ | Municipality↕ | Region↕ |
|---|---|---|---|---|
| Avenc de les Aranyes | 72 meters | 14 meters | Tordera | Maresme |
| Cavorca de Roca Andera | 18 meters | 3 meters | Tordera | Maresme |
| Cova del Parador | 8 meters | 0 meters | Malgrat de Mar | Maresme |
| Cova del Pitxi | 6 meters | 1 meters | Tordera | Maresme |
| Forat Bufador | 11 meters | 5 meters | Tordera | Maresme |
| Forat de l'Erola | 11 meters | 4 meters | Tordera | Maresme |