Alpi Biellesi | |
---|---|
Prealpi Biellesi | |
Highest point | |
Peak | Monte Mars |
Elevation | 2,600 m (8,500 ft) |
Coordinates | 45°38′04″N7°54′52″E / 45.63444°N 7.91444°E |
Geography | |
Country | Italy |
Provinces | Biella, Turin, Vercelli and Aosta Valley |
Regions | Piedmont and Aosta Valley |
Rivers | Dora Baltea, Elvo, Cervo and Sesia |
Settlement | Biella |
Parent range | Pennine Alps |
Geology | |
Orogeny | Alpine orogeny |
The Biellese Alps (Alpi Biellesi or Prealpi Biellesi in Italian) are a sub-range of the Pennine Alps located between Piemonte and Aosta Valley (Italy).
Alpi Biellesi literally means Alps of Biellese; Biellese is the geographical and historical area surrounding Biella, nowadays included in the province of Biella.
Administratively most part of the range belongs to the province of Biella, while its northern part falls in the province of Vercelli and the western one is divided between Province of Turin and Aosta Valley.
According to SOIUSA (International Standardized Mountain Subdivision of the Alps) the mountain range is an Alpine supergroup classified in the following way: [1]
Borders of the Alpi Biellesi are:
The Alpi Biellesi are divided into two alpine groups, one of them further subdivided in subgroups (in brackets is reported their SOIUSA code):
These two subgroups are connected by Bocchetta del Croso.
From the geological point of view the Alpi Biellesi are composed by an alpine zone in the strict sense of the word and a prealpine zone, divided by the Insubric line (locally named Linea del Canavese). This important geologic fault, which forms the border between the Adriatic Plate and the European Plate, crosses Biellese from SW to NE through Bocchetto di Sessera and Bocchetta della Boscarola passes. Thus hills and mountains (i.e. Monte Barone) located south-east of the line can be considered part of southern Apulian foreland while most part of the range, located NW of the line, geologically belongs to the crystalline zone of the Alps. [2]
Name | metres | Name | metres |
---|---|---|---|
Monte Mars | 2,600 | Mont de Pianeritz | 2,584 |
Punta Loozoney | 2,579 | Monte Bo | 2,556 |
Monte Cresto | 2,548 | Cima Tre Vescovi | 2,501 |
Monte I Gemelli | 2,476 | Punta della Gragliasca | 2,397 |
Monte Camino | 2,388 | Colma di Mombarone | 2,371 |
Monte Mucrone | 2,335 | Monte Tovo | 2,230 |
Bec di Nona | 2,085 | Monte Barone | 2,044 |
Name | location | type | metres |
---|---|---|---|
Colle della Mologna Grande | Gaby - Piedicavallo | bridle path | 2,364 |
Colle del Loo | Gressoney-Saint-Jean - Rassa | bridle path | 2,452 |
Bocchetta del Croso | Piedicavallo - Rassa | bridle path | 1,943 |
Colle della Mologna Piccola | Gaby - Piedicavallo | bridle path | 2,208 |
Colle della Barma | Oropa (Biella) - Fontainemore | bridle path | 2,257 |
Bocchetto di Sessera | Campiglia Cervo - Trivero - Valle Sessera | road | 1,373 |
Bocchetta della Boscarola | Scopello - Valle Sessera | dirt road | 1,423 |
Colle della Gragliasca | Rosazza - Fontainemore | footpath | 2,208 |
Colle della Vecchia | Piedicavallo - Gaby | bridle path | 2,185 |
Colle della Lace | Sordevolo - Settimo Vittone - Lillianes | footpath | 2,121 |
In the Alpi Biellesi are located some ski resorts: Oropa (Biella) in the western part, with downhill skiing slopes ranging from 1,335 to 2,391 m; [3] Alpe di Mera (Scopello) and Bielmonte in the eastern part of the range. Near Bielmonte is also possible to practice cross country skiing with more than 30 km of maintained trails starting from Bocchetto Sessera (1,373 m). [4]
Many climbing routes of varying length and difficulty are described across the mountain range. Some of the most renowned are in the monte Mars area, like via Innominata [5] and cresta dei Carisey. [6] In the Alpi Biellesi there also are several vie ferratas, particularly around Oropa. [7]
The Alta Via delle Alpi Biellesi (literally high way of the Alpi Biellesi), a long-distance hiking trail which requires some climbing skills, covers the mountain range starting from Piedicavallo and ending in the village of Bagneri (Muzzano). The trekking is usually divided into five stretches and along it is possible to get food and accommodation in the following alpine huts: rifugio Rivetti, rifugio della Vecchia, capanna Renata al Monte Camino, rifugio Coda and rifugio Mombarone. [8]
Mont Mars at 2,600 m, is the highest peak of the Biellese Alps, north-western Italy.
Punta Tre Vescovi is a peak in the Biellese Prealps, in northern Italy. On its top, three valleys meet: Lys Valley, Valsesia, and Cervo Valley.
Monte Bo is a mountain in the Alpi Biellesi, a sub-range of Pennine Alps.
Colma di Mombarone is a mountain of the Biellese Alps, a sub-range of Pennine Alps, in northern Italy. It visually marks, along with Monte Gregorio on the opposite side, the entrance of Aosta Valley from the Po plain. On its top in 1900 was built a huge statue, still located there, of Jesus Christ.
Monte Barone is a mountain of the Alpi Biellesi, a sub-range of the Pennine Alps. Due to its isolation it offers a noteworthy point of view towards the Po plain and can be seen from quite a long distance away.
Bocchetta del Croso is a pedestrian pass across the Alpi Biellesi. It connects Cervo valley (BI) and Valsesia (VC), both in Piemonte (Italy).
Monte Tagliaferro is a mountain of the Pennine Alps. It is one of the most popular hiking destination of Valsesia.
The Alpi Cusiane are a sub-range of the Pennine Alps located in Piemonte (Italy).
Corno Bianco is a mountain of the Pennine Alps. It's a popular climbing destination of Valsesia.
The Strona di Mosso is a 23-kilometre (14 mi) long creek in the Piedmont region of northwest Italy.
The Sessera is a 35.5 kilometres (22.1 mi) long torrent in the Piedmont region - NW Italy.
Bocchetto Sessera or Bocchetto di Sessera is a mountain pass across the Alpi Biellesi. It connects Strona di Mosso Valley and Valsessera, both in the province of Biella.
Monte Cresto (2,548 m) is the third highest peak of the Province of Biella after Monte Mars (2,600 m) and Monte Bo (2,556 m).
The Altemberg is a mountain in the Pennine Alps of north-western Italy; with an elevation of 2,395 m (7,858 ft) is the highest peak of the Alpi Cusiane.
The Monte Capio is a mountain in the Pennine Alps of north-western Italy; with an elevation of 2,172 m (7,126 ft) is one of the highest peaks of the Alpi Cusiane.
Monte Mucrone is an Alpine mountain of Piedmont.
The Monte I Gemelli is an Alpine mountain located between Aosta Valley and Piedmont.
The Monte Zeda is a mountain in the Lepontine Alps belonging to the Province of Verbano-Cusio-Ossola (Italy).
The Monte Massone, at an elevation of 2,161 m (7,090 ft), is a mountain of the Pennine Alps in North-western Italy.
The hydrography of the Biella region, that is, the distribution of surface water in the province of Biella, Italy, falls almost entirely in the two basins of the Cervo and Sessera rivers, both tributaries of the Sesia. Some areas of the southwestern Biella region, on the other hand, are tributaries of the Dora Baltea; the largest natural body of water in the province, Lake Viverone, is also located in this area. In addition to the natural bodies of water, there are several irrigation canals in the plains built mainly to support rice cultivation and some reservoirs built in the foothills. In addition to irrigation, surface water is also used in the Biella area to serve the region's numerous industries and for potable water use, because the area is densely inhabited and groundwater capture is insufficient. Hydroelectric use, on the other hand, is very limited and is substantially confined to the Sessera Valley. The streams of the Biella region can be subject to ruinous floods as well, which have caused numerous damage to property and people over time.