Grossbach or Großbach may refer to:
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Großbach (Ruwer)
The Großbach is a river in the district of Trier-Saarburg in the German state of Rhineland-Palatinate. It has a length of 7.67 kilometres and a catchment area of 27.77 km².
Its right-hand tributaries are the Eselsbach near Greimera ...
, a river of Rhineland-Palatinate, Germany, tributary of the Ruwer
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Großbach (Nahe), a river of Rhineland-Palatinate, Germany, tributary of the Nahe
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