"Sandstone and trace sandy mudstone. Bedrock. Occurs onshore. Formed during the Visean Age (Carboniferous Period) (346.7-330.3 Ma BP)."@en . . "330.3"^^ . "Cove Harbour Sandstone"@en . . . . "c.26m"@en . . "Yellow and reddish massive coarse-grained false-bedded sandstone with abundant lenticles of red and buff sandy shale."@en . "CVHS"@en . "stable"@en . . "Cove Harbour Sandstone"@en . . "346.7"^^ . .