Caves of Borgo Valsugana
Borgo Valsugana has 29 catalogued caves, including 8 potholes and 21 caves. The longest is Grotta di Costalta (473 m).
29 caves
1.3 km total length
94m max depth
Length adds each cave once (a system counts once), and depth is that of the deepest cave, canyons excluded. Without length data: 1. Without depth data: 2. Without known lithology: 29.
The 20 longest
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The 20 deepest
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