"Binny Sandstone"@en . "330.3"^^ . . . "Sandstone."@en . "BST"@en . . . "Binny Sandstone"@en . "stable"@en . . . "Sandstone. Stratified bedrock. Occurs onshore. Deposited during the Visean Age (Carboniferous Period) (346.7-330.3 Ma BP)."@en . "346.7"^^ . . .