Dauphiné Alps
Dauphiné Alps | |
---|---|
Highest point | |
Peak | Barre des Écrins |
Elevation | 4,102 m (13,458 ft)[1] |
Coordinates | 44°55′23″N 6°21′36″E / 44.92306°N 6.36000°ECoordinates: 44°55′23″N 6°21′36″E / 44.92306°N 6.36000°E |
Naming | |
Native name | Alpes du Dauphiné (French) |
Geography | |
Dauphiné Alps (section nr.5) within Western Alps
| |
Country | France |
Regions | Rhône-Alpes and Provence-Alpes-Côte d'Azur |
Rivers | Drac, Durance, Isère and Arc |
Parent range | Alps |
Borders on | Cottian Alps, Graian Alps, Savoy Prealps, Dauphiné Prealps and Provence Alps and Prealps |
Geology | |
Orogeny | Alpine orogeny |
The Dauphiné Alps (French: Alpes du Dauphiné) are a group of mountain ranges in southeastern France, west of the main chain of the Alps. Mountain ranges within the Dauphiné Alps include the Massif des Écrins (in the Parc national des Écrins), Belledonne, the Taillefer range and the mountains of Matheysine.
Etymology[]
The Dauphiné (pronounced [dofine]) is a former French province whose area roughly corresponded to that of the present departments of Isère, Drôme, and Hautes-Alpes.
Geography[]
They are separated from the Cottian Alps in the east by the Col du Galibier and the upper Durance valley; from the western Graian Alps (Vanoise Massif) in the north-east by the river Arc; from the lower ranges Vercors Plateau and Chartreuse Mountains in the west by the rivers Drac and Isère. Many peaks rise to more than 10,000 feet (3,050 m), with Barre des Écrins (4,102 m) the highest.
Administratively the French part of the range belongs to the French departments of Isère, Hautes-Alpes and Savoie.
The whole range is drained by the Rhone through its tributaries.
It has been proposed that the height of mountains in the Dauphiné Alps is limited by the erosion caused by small glaciers, causing a topographic effect called the glacial buzzsaw.[2]
Peaks[]
The chief peaks of the Dauphiné Alps are:
|
Passes[]
The chief passes of the Dauphiné Alps are:
name | location | type | elevation | |
---|---|---|---|---|
m | ft | |||
Brèche de la Meije | La Berarde to la Grave | snow | 3,300 | 10,827 |
to | snow | 3,100 | 10,171 | |
Bourg d'Oisans to | footpath | 2,634 | 8,642 | |
Col Bayard | La Mure to Gap | road | 1,246 | 4,088 |
La Berarde to La Grave | snow | 3,510 | 11,516 | |
Col de la Croix de Fer | Bourg d'Oisans to Saint-Jean-d'Arves | road | 2,062 | 6,765 |
Col de la Croix Haute | Grenoble to Serres and Gap | road, railroad | 1,167 | 3,829 |
Saint-Christophe-en-Oisans to La Grave | snow | 3,543 | 11,624 | |
Vénosc to Les Deux Alpes | bridle path | 1,660 | 5,446 | |
St Christophe to the Val Gaudemar | snow | 3,059 | 10,036 | |
St Christophe to Valsenestre | footpath | 2,500 | 8,202 | |
La Grave to Le Monêtier-les-Bains | bridle path | 2,400 | 7,874 | |
La Berarde to Vallouise | snow | 3,283 | 10,771 | |
Val Gaudemar to Valjouffrey | footpath | 2,600 | 8,530 | |
Vallouise to Le Monêtier-les-Bains | bridle path | 2,429 | 7,969 | |
La Grave to Saint-Jean-d'Arves | footpath | 2,690 | 8,825 | |
La Grave to Saint-Jean-d'Arves | footpath | 2,600 | 8,530 | |
Valloire to Saint-Jean-d'Arves | snow | 3,150 | 10,335 | |
to Vallouise | snow | 3,511 | 11,519 | |
La Berarde to Vallouise | snow | 3,415 | 11,204 | |
to Saint-Jean-d'Arves | bridle path | 2,293 | 7,523 | |
Saint-Jean-d'Arves to Clavans | snow | 2,950 | 9,678 | |
Allevard to Bourg d'Oisans | bridle path | 2,184 | 7,165 | |
Orcières to Châteauroux-les-Alpes | bridle path | 2,580 | 8,465 | |
Val Gaudemar to Champoléon | footpath | 2,620 | 8,596 | |
Val Gaudemar to Champoléon | footpath | 2,620 | 8,596 | |
to Orcières | bridle path | 2,700 | 8,858 | |
Col d'Ornon | Bourg d'Oisans to La Mure | road | 1,360 | 4,462 |
La Berarde to La Grave | snow | 3,128 | 10,262 | |
Col du Galibier | Col du Lautaret to Saint-Michel-de-Maurienne | road | 2,658 | 8,720 |
La Grave to Vallouise | snow | 3,308 | 10,853 | |
Col du Glandon | Bourg d'Oisans to La Chambre | road | 1,951 | 6,401 |
La Grave to Valloire | footpath | 2,880 | 9,449 | |
Col du Lautaret | Briançon to Bourg d'Oisans | road | 2,075 | 6,808 |
Vallouise to the Val Gaudemar | snow | 3,112 | 10,210 | |
La Berarde to the | snow | 3,136 | 10,289 | |
La Berarde to Vallouise | snow | 3,302 | 10,833 | |
Vallouise to the Val Gaudemar | snow | 3,067 | 10,062 | |
La Grave to Vallouise | snow | 3,502 | 11,490 | |
La Grave to Saint-Jean-d'Arves | snow | 3,100 | 10,171 | |
Vallouise to Champoléon | dirt road | 2,740 | 8,990 |
References[]
- ^ Highest summit elevation as reported on Géoportail of Institut Géographique National
- ^ Evans, I.S. (2013). "Glacial landsforms, erosional features". In Elias, Scott A.; Mock, Cary J. (eds.). Encyclopedia of Quaternary Science (2nd ed.). Elsevier. p. 861. ISBN 978-0-444-53643-3.
Maps[]
- French official cartography (Institut Géographique National - IGN); on-line version: www.geoportail.fr
- Dauphiné Alps
- Mountain ranges of the Alps
- Mountain ranges of Auvergne-Rhône-Alpes
- Mountain ranges of Provence-Alpes-Côte d'Azur