Pizzo di Cadrèigh

Pizzo di Campello is a mountain of the Swiss Lepontine Alps, overlooking Faido in the canton of Ticino. It lies between the main Leventina valley and the valley of Blenio.

Lago Retico is a lake in the canton Ticino, Switzerland. Its surface area is 8.5 ha (21 acres).

Pizzo Molare is a mountain of the Lepontine Alps, overlooking Faido in the Swiss canton of Ticino. It is located on the chain between the main Leventina valley and the valley of Blenio.

Piz Gannaretsch is a mountain in the Lepontine Alps, overlooking Sedrun in Graubünden. At 3,040 metres above sea level, its summit is the highest point of the range lying between St Gotthard Pass and Lukmanier Pass. The massif of Piz Gannaretsch separates the valleys of Lake Nalps (west) and Lake Sontga Maria (east). A glacier named Glatscher da Gannaretsch lies over the north-western flanks of Piz Gannaretsch.

The Val Medel () is a righthand side valley of the Surselva valley in Graubünden, Switzerland. It is approximately 15 km (9.3 mi) long and stretches from Disentis (1,100 m (3,600 ft) above sea level) to the south, where it ends at Lai da Sontga Maria reservoir on Lukmanier Pass (906 m (2,972 ft) above sea level). There is a road through the valley and over Lukmanier Pass into Ticino. The lower 3 kilometers (1.9 mi) of the valley contains a narrow gorge, known as the Medelserschluch or Las Ruinas, which widens to the green and fertile Trog valley at the village of Curaglia.

Medel (Romansh pronunciation: [ˈmɛːdəl] ) is a municipality in the Surselva Region in the Swiss canton of Graubünden.

Campo Blenio was a municipality in the district of Blenio in the canton of Ticino in Switzerland. On 25 January 2005, the cantonal authorities announced that Campo Blenio would merge with Aquila, Ghirone, Olivone and Torre to form a new municipality to be called Blenio. This union was carried through on 22 October 2006.

Piz Vatgira (2,982 m (9,783 ft)) is a mountain of the Lepontine Alps and part of the extended Saint-Gotthard Massif, located south of Sedrun in the canton of Graubünden. The mountain lies between the valleys of Nalps and Medel, about halfway between Lai da Nalps and Lai da Sontga Maria. On its east side is a small glacier ending in the lake named Lai Verd (2,702 m). Piz Vatgira, or more precisely a lower 2,981 metre-high summit 350 metres south of the main summit, lies exactly above the Gotthard Base Tunnel, at its deepest point. The tunnel, the longest and deepest in the world, runs 2,450 metres (8,040 ft) below the ground. Piz Vatgira is the highest of the three main peaks above the base tunnel, the other two being the Chrüzlistock and Pizzo dell'Uomo.

Piz Pazzola is a mountain of the Swiss Lepontine Alps, situated near Sedrun in the canton of Graubünden. It lies on the range west of the Val Medel.

Marolta is a village and former municipality in the canton of Ticino, Switzerland. It was first recorded in year 1205 as Malouta. The municipality also contained a part of the village Traversa. It had 178 inhabitants in 1808, but this decreased to 136 in 1850, 86 in 1900, 75 in 1950 and 43 in 2000. In 2004 the municipality was merged with the other, neighboring municipalities Castro, Corzoneso, Dongio, Largario, Leontica, Lottigna, Ponto Valentino and Prugiasco to form a new and larger municipality Acquarossa, the name taken from the old village in Lottigna.

Olivone was a municipality in the district of Blenio in the canton of Ticino in Switzerland. On 25 January 2005, the cantonal authorities announced that Olivone would merge with Aquila, Campo Blenio, Ghirone and Torre to form a new municipality to be called Blenio. This union was carried through on 22 October 2006.

Blenio is a municipality of the district of Blenio, in the canton of Ticino, Switzerland. Blenio was created on 22 October 2006 when it incorporated the formerly autonomous municipalities of Aquila, Campo Blenio, Ghirone, Olivone and Torre of the upper Blenio valley. A legal challenge to the merger was raised by Aquila, but was rejected by the Federal Court on 18 April 2006.