. "ENVO"^^ . "FTT:917"^^ . "FTT:916"^^ . "Wikipedia:Lava_field"^^ . "ENVO:00000095"^^ . "TGN:21612"^^ . "lava area"^^ . "lava flow"^^ . "lava field"^^ . "EcoLexicon:lava_flow"^^ . "Geonames:T.LAVA"^^ . "lava plain"^^ . "A feature formed by cooled lava, the molten rock that is expelled by a volcano during an eruption."^^ . .