Larcis

Larcis
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Data
Water code	FR :  Q10-0430
location	France , Nouvelle-Aquitaine and Occitania regions
River system	Adour
Drain over	Lées  → Adour  → Atlantic Ocean
source	in the municipality of Luc-Armau, 43 ° 24 ′ 58 ″  N , 0 ° 4 ′ 38 ″  W
Source height	approx.  300  m
muzzle	on the municipal boundary of Lannux and Projan in the Lées Coordinates: 43 ° 37 ′ 53 ″  N , 0 ° 13 ′ 58 ″  W 43 ° 37 ′ 53 ″  N , 0 ° 13 ′ 58 ″  W
Mouth height	approx.  93  m
Height difference	approx. 207 m
Bottom slope	approx. 5.9 ‰
length	35 km
Catchment area	approx. 91 km²
Reservoirs flowed through	Lac de Bassillon

The Larcis is a river in France that runs through the Nouvelle-Aquitaine and Occitania regions. It rises in the municipal area of Luc-Armau , generally drains north to northwest and after 35 kilometers flows into the Lées as a right tributary at the municipal border of Lannux and Projan . On its way, the Larcis crosses the Pyrénées-Atlantiques and Gers departments . Over a length of around 3.5 kilometers, it also forms the border with the Hautes-Pyrénées department .

Places on the river

(Order in flow direction)

• Armau , municipality of Luc-Armau
• Vidouze
• Bassillon-Vauzé
• Lasserre
• Arrosès
• Mont-Disse
• Loss
• Aurensan

Individual evidence

1. ↑ Source geoportail.gouv.fr
2. ↑ estuary geoportail.gouv.fr
3. ↑ ^{a b} Water information system Service d'Administration National des Données et Référentiels sur l'Eau (French) ( information ), accessed on February 1, 2017, rounded to full kilometers.