Alzou (Ouysse)

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Alzou
Catchment area of ​​the Alzou

Catchment area of ​​the Alzou

Data
Water code FRP22-0430
location France , Occitania region
River system Dordogne
Drain over Ouysse  → Dordogne  → Atlantic Ocean
source in the municipality of Marinhac Lentour-
44 ° 49 '26 "  N , 1 ° 47' 36"  O
Source height approx.  330  m
muzzle in the municipality of Calès in the Ouysse coordinates: 44 ° 47 ′ 57 ″  N , 1 ° 33 ′ 35 ″  E, 44 ° 47 ′ 57 ″  N , 1 ° 33 ′ 35 ″  E
Mouth height approx.  110  m
Height difference approx. 220 m
Bottom slope approx. 7.1 ‰
length 31 km (see notes)
The valley of the Alzou near Rocamadour

The valley of the Alzou near Rocamadour

The Alzou is a river in France that runs in the Lot department in the Occitania region . It rises in the municipality of Marinhac-Lentour and generally drains west to southwest through the Causses du Quercy Regional Nature Park . Below Gramat it reaches the karst area of Causse de Gramat and there, depending on the water flow, partially seeps into the subsoil. It passes the steep cliff of Rocamadour in the form of a dry valley and after a total of 31 kilometers flows into the Ouysse as a right tributary in the municipality of Calès .

Places on the river

Attractions

Parts of the valley are registered as a Natura 2000 protected area under the number FR7300902.

Web links

Commons : Alzou  - collection of images, videos and audio files

Remarks

  1. a b geoportail.fr (1: 16,000)
  2. The information on the length of the river is based on the information about the Alzou at SANDRE (French), accessed on May 6, 2010, rounded to full kilometers.