This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
LaNatureEgoutsGennevilliers. fr Distribution des eaux d'gout dans la plaine de Gennevilliers Illustration de La Nature du novembre cnam fr cgi KY author Custom marker PDold La Nature Revue des Sciences Uploaded with Former wastewater treatment plants Gennevilliers Clichy SaintOuen SeineSaintDenis gouts de Paris