"EcoLexicon:depression"^^ . "FTT:216"^^ . "BASIN"^^ . "basin"^^ . "depression"^^ . . "FTT:215"^^ . "ENVO:00000309"^^ . "Geonames:T.PAN"^^ . "TGN:21521"^^ . "TGN:21454"^^ . "TGN:21497"^^ . "depression"^^ . "barrier basin"^^ . "cauldron"^^ . "Geonames:T.DPR"^^ . "non tidal basin"^^ . "FTT:175"^^ . "SWEETRealm:Depression"^^ . "pans"^^ . "A landform sunken or depressed below the surrounding area."^^ . . "ENVO"^^ . "pan (geologic)"^^ . "Geonames:T.PANS"^^ . "tidal basin"^^ . "pan"^^ .