Gervanne

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Gervanne
Chute de la Druise

Chute de la Druise

Data
Water code FRV4270500
location France , Auvergne-Rhône-Alpes region
River system Rhône
Drain over Drôme  → Rhône  → Mediterranean
source in the municipality of Omblèze
44 ° 53 ′ 44 ″  N , 5 ° 13 ′ 49 ″  E
Source height approx.  1140  m
muzzle in the municipality of Mirabel-et-Blacons in the Drôme Coordinates: 44 ° 42 '32 "  N , 5 ° 5' 11"  E, 44 ° 42 '32 "  N , 5 ° 5' 11"  E
Mouth height approx.  210  m
Height difference approx. 930 m
Bottom slope approx. 31 ‰
length 30 km
Catchment area 155 km²

The Gervanne is a river in France that runs in the Drôme department in the Auvergne-Rhône-Alpes region . It rises in the Vercors Mountains , south of the Col de la Bataille , in the municipality of Omblèze , drains generally in a south-west to south direction through the Vercors Regional Nature Park and, after 30 kilometers, flows into the Drôme as a right tributary in the municipality of Mirabel-et-Blacons .

Places on the river

Attractions

Gorge Gorges d'Omblèze with the waterfalls Cascade la urinals and Chute de la Druise

Individual evidence

  1. a b geoportail.fr (1: 16,000)
  2. a b c The information on the length of the river is based on the information about the Gervanne at SANDRE (French), accessed on August 4, 2011, rounded to full kilometers.