Saar | |
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Saar loop at Mettlach.
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Country | France, Germany |
Basin features | |
Main source |
Vosges mountains ±800 m (2,600 ft) |
River mouth |
Moselle 49°42′5″N 6°34′11″E / 49.70139°N 6.56972°ECoordinates: 49°42′5″N 6°34′11″E / 49.70139°N 6.56972°E |
Basin size | 7,431 km2 (2,869 sq mi) |
Physical characteristics | |
Length | 246 km (153 mi) |
Discharge |
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The Saar (French: Sarre; German: Saar) is a river in northeastern France and western Germany, and a right tributary of the Moselle. It rises in the Vosges mountains on the border of Alsace and Lorraine and flows northwards into the Moselle near Trier. It has two headstreams (the Sarre Rouge and Sarre Blanche, which join in Lorquin), that both start near Mont Donon, the highest peak of the northern Vosges. After 246 kilometres (153 mi) (126 kilometres in France and 120 kilometres in Germany) the Saar flows into the Moselle at Konz (Rhineland-Palatinate) between Trier and the Luxembourg border. It has a catchment area of 7,431 square kilometres (2,869 sq mi).
The Saar was very important for the Saarland coal, iron and steel industries. Raw materials and finished products were shipped on it by water via the Canal des houillères de la Sarre, the Marne-Rhine Canal and the Rhine, for instance, to the Ruhr area or the port of Rotterdam.
Although the German part of the Saar has been upgraded to a waterway by deepening, construction of sluices and straightening, there is no significant shipping traffic.
The Saar flows through the following departments of France, states of Germany and towns: