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Keywords from Image Description:
Isac Schleuse. Schleusenanlage am kanalisierten Isac Canal de Nantes Brest zwischen Blain und Guenrout in Frankreich Systme d'cluses sur la rivire canalise Isac Canal de Nantes Brest entre Blain et Guenrouet France Own Wolfgang Bauer Isac River Canal locks of Canal de Nantes Brest Canal de Nantes Brest in LoireAtlantique Canal