Arba (river)
Arba | ||
The Arba at Luesia |
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Data | ||
location | Spain | |
River system | Ebro | |
Drain over | Ebro → Mediterranean | |
Source height | 1350 msnm | |
muzzle | at Gallur in the Ebro coordinates: 41 ° 52 ′ 32 " N , 1 ° 18 ′ 53" E 41 ° 52 ′ 32 " N , 1 ° 18 ′ 53" E
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length | 96 km | |
Catchment area | 2249 km² | |
Small towns | Luesia; Ejea de los Caballeros; Thousands |
The Arba ( Spanish Río Arba ) is a river in northern Spain and the first significant tributary of the Ebro . It rises in the Sierra de Santo Domingo south of the Santa Barbara Pass in the northern part of Spain . Its river basin lies almost entirely in the province of Zaragoza in the Aragon region . Source rivers are the Arba de Biel and the Arba de Luesia . It flows from north to south and flows into the Ebro at Gallur. The cities of Luesia , Ejea de los Caballeros and Tauste lie along its course . In its lower course it takes the Río Riquel, which flows through Uncastillo and Sádaba . on. It reaches a length of approx. 96 kilometers.