#artificialreefsUnmoderated tagAll postsTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文AVLE 일상Steem POD TeamComunidad LatinaWORLD OF XPILARBeauty of CreativityExplore Communities...#artificialreefsTrendingHotNewPayoutsMutedrahulbairwa (53)in #artificialreefs • 7 years agoArtificial reefs at the outlet of an old Marseille sewerThe creeks of Marseille are a massive coastline extending for more than twenty kilometers along the Mediterranean…
