The historical centre of Nesso is located at the mouth of the valleys of the Tuf and Nosè streams, which descend from the Pian del Tivano forming at their confluence a ravine with a waterfall that falls into a rocky gorge.
The impetuosity of the two streams was once exploited to operate some impressive textile and paper factories, now unfortunately transformed into apartment buildings.
Arriving from the lake, or walking down the cobbled path from the main road, you can admire the picturesque old Civera Bridge, of Roman foundation, but rebuilt maintaining its shape in the Middle Ages.
The bridge is in fact conceived as a perfect arch, not to be affected by the floods, with consequent ascent and descent of the road to respect its circularity.
