. . "56.0"^^ . "Igneous intrusive bedrock. Occurs onshore. Emplaced during the Paleocene Epoch (Palaeogene Period) (66-56 Ma BP)."@en . "66.0"^^ . "Hebrides Subvolcanic Suite"@en . . . "HSSV"@en . . "Hebrides Subvolcanic Suite"@en . . . . "stable"@en .