| Visolotto | |
| Map: | Italy |
| Location: | Province of Cuneo |
| Elevation M: | 3,348 |
| Prominence M: | 179 |
| Range: | Cottian Alps |
| Country: | Italy |
| Subdivision2: | Piedmont |
| First Ascent: | September 4, 1875 |
Visolotto is a 3,348 m high mountain in the Cottian Alps, located in Piedmont, north of Monviso.
It is located slightly north of Monviso from which it is separated by the Cadreghe di Viso, rocky structures with the peculiar shape of chairs (cadreghe in the Piedmontese language). During clear weather days it is easily recognizable even from the Turin plain. The peak, entirely in Italian territory, is on the ridge separating the Varaita valley from the Po valley, on the border between the municipal territories of Pontechianale and Crissolo.
The summit has three distinct peaks: the Lanino Peak (3,348 m a.s.l.) or West Peak, the Coolidge Peak (3,340 m a.s.l.) or Central Peak and the Montaldo Peak (3,344 m a.s.l.) or East Peak. Lanino and Coolidge Peaks are separated from Montaldo Peak by 200 meters of rather rugged ridge.[1]
Geologically, the dominant rock type on Visolotto is epidote amphibolite,[2] a regional metamorphic rock with basic chemism that is light green streaked with yellow-green[3] (the same rock type also found on the summit of Monviso).
For a long time the mountain was considered 'inaccessible,' and because of its steep slopes it has no easy access routes. The normal route is mountaineering, with a difficulty rated in AD with a grade III passage on rock.[4]
The first ascent dates back to September 4, 1875 and was completed by engineer Felice Montaldo of the CAI of Susa,[5] Antonio Castagneri of Balme (guide) and Francesco Perotti (carrier) on Montaldo Peak. The three followed the most direct route for the ascent, namely the northern face of the mountain (the one overlooking the Po Valley).[6] However, the choice of the route was not very judicious, as the north face had and still has the shortcoming of being continually subject to rock falls and also, because of its orientation, was covered with snow and ice until late summer. The second ascent of Visolotto, again to Picco Montaldo following more or less the same route, was made in 1877 by three masons from Paesana: Battista Bertorello, Cristoforo and Giovanni Picca (father and son). They, having reached the top of Montaldo Peak (the East one), stuck an Italian flag into the rock.
The first ascent to the other two peaks (the central and western ones) was made by William Auguste Coolidge with guides Christian Almer and Ulrich Almer on July 31, 1881. This roped party thus traversed the entire summit ridge of Visolotto for the first time and also made the first traverse of the mountain since the descent was made along the easier south face (i.e., towards the Vallanta valley in the Varaita valley). This event caused some discussion between the Italian trio and the American mountaineer as to who should be considered the first climber of Visolotto.[7] Coolidge, in fact, despite being an already established mountaineer and the author of numerous first ascents, in no way intended to give up the glory of stripping Visolotto of its proud virginity.[8] To try to explain his reasons, the American wrote in the Alpine Journal (the newsletter of the English Alpine Club) a very harsh and polemical speech:
On August 29, 1892, mountaineer Giuseppe Lanino, accompanied by guides Claudio and Giuseppe Perotti, reached the West Peak (the one that today bears the name Lanino Peak) opening a new route along the northwest face and west ridge of Visolotto.
The first winter ascent was made by Pietro Ravelli, Marie and Emanuele Andreis on March 19, 1938.
The following shelters can be used for the ascent to the summit: