. "314.75"^^ . "318.0"^^ . "Coal. Stratified bedrock. Occurs onshore. Deposited during the Duckmantian Substage (Carboniferous Period) (318-314.75 Ma BP)."@en . . . . . . "Coal."@en . . "Flying Reed Coal"@en . "FLRC"@en . "Flying Reed Coal"@en . "stable"@en . .