way along the sarre channel between wittring and sarrable

waterway river tree water grass reservoir canal wetland pond plant walkway nature road lake landscape stream flower infrastructure wittring france 2024 sarre channel big ship narrow small village dacopy partement moselle region grand est former lothringen lorraine located saar des houillauml res rural northern border mining history touristic nowadays saarable sarrable wittringen lorrraine rivers tourism travel destination trip famous tourist vacation journey saravus channeled managed calm