Bas (Gabas)

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Bas
Data
Water code FRQ13-0430
location France , Nouvelle-Aquitaine region
River system Adour
Drain over Gabas  → Adour  → Atlantic Ocean
source in the municipality of Lauret,
43 ° 33 ′ 32 ″  N , 0 ° 20 ′ 0 ″  W
Source height approx.  170  m
muzzle on the municipal boundary of Coudures and Eyres-Moncube in the Gabas Coordinates: 43 ° 42 ′ 10 ″  N , 0 ° 32 ′ 17 ″  W 43 ° 42 ′ 10 ″  N , 0 ° 32 ′ 17 ″  W
Mouth height approx.  53  m
Height difference approx. 117 m
Bottom slope approx. 4.2 ‰
length 28 km
Left tributaries Petit Bas

The Bas (in the upper reaches: Grand Bas ) is a river in France that runs in the Landes department in the Nouvelle-Aquitaine region . It rises in the municipality of Lauret , drains generally in a north-westerly direction and flows after 28 kilometers at the municipal boundary of Coudures and Eyres-Moncube as a right tributary into the Gabas .

Places on the river

(Order in flow direction)

Individual evidence

  1. Source geoportail.gouv.fr
  2. estuary geoportail.gouv.fr
  3. a b The information on the river length is based on the information about the Bas at SANDRE (French), accessed on July 27, 2013, rounded to full kilometers.