. "Fishburn Estheria Band"@en . "319.0"^^ . . "stable"@en . . . "FEB"@en . . . "Fishburn Estheria Band"@en . "Stratified bedrock. Occurs onshore. Deposited during the Langsettian Substage (Carboniferous Period) (319-318 Ma BP)."@en . "318.0"^^ . .