There are a number of very deep "holes" with steep walls in the east hangs of Monte Baldo. I can't see them in printed maps or satellite pictures, so I guess they are not real.
The one marked is especially suspicious as the street that climbs uphill does not seem to pay attention to the course of the contour lines.

There are a number of very deep "holes" with steep walls in the east hangs of Monte Baldo. I can't see them in printed maps or satellite pictures, so I guess they are not real.
The one marked is especially suspicious as the street that climbs uphill does not seem to pay attention to the course of the contour lines