Caves and potholes of Torino
The catalogue of Torino lists 332 caves, including 18 potholes and 208 caves. The longest is Grotta del Pugnetto (765 m) and the deepest is Caverna Gigante (130 m).
Length adds each cave once (a system counts once), and depth is that of the deepest cave, canyons excluded. Without length data: 5. Without depth data: 59. Without known lithology: 332.
The 20 longest
| # | Cave | Location | Length |
|---|---|---|---|
| 1 | Grotta del Pugnetto | Mezzenile | 765 m |
| 2 | Grotta Fogna | Pianezza | 570 m |
| 3 | Grotta Canej | Settimo Vittone | 415 m |
| 4 | Frattura della Palestra di Casley | Nomaglio | 400 m |
| 5 | Grotta di Pianezza | Pianezza | 271 m |
| 6 | Grotta la Custreta | Sparone | 250 m |
| 7 | Caverna Gigante | Oulx | 240 m |
| 8 | Balma di S. Germano 4 | Borgofranco d'Ivrea | 194 m |
| 9 | Diaou (Tuna dal) | Roure | 140 m |
| 10 | Grotta del Sole | Settimo Vittone | 81 m |
| 11 | Caverna della Gran Frana | Oulx | 80 m |
| 12 | Caverna del Portico | Oulx | 80 m |
| 13 | Pozzo dei Rocciatori | Bobbio Pellice | 73 m |
| 14 | Frattura Trifida | Settimo Vittone | 72 m |
| 15 | Tana della Volpe di Signols | Oulx | 72 m |
| 16 | Frattura dei Ginepri | Settimo Vittone | 70 m |
| 17 | Grotta inferiore del Pugnetto | Mezzenile | 64 m |
| 18 | Le Siamesi | Oulx | 62 m |
| 19 | Grotta del Maletto | Carema | 60 m |
| 20 | Grotta/Forra della Cascata | Oulx | 59 m |
The 20 deepest
Map
Municipalities
The figures of these places do not add up to the total: a cave can be in more than one place, or in none when its location has no lower level.
Contains information from Grottocenter (Wikicaves), grottocenter.org, made available under the Open Database License (ODbL 1.0, https://opendatacommons.org/licenses/odbl/1-0/), modified. · The derived data is available on request under the ODbL: [email protected]