. . "Eildon Hills Laccolith"@en . "EILD"@en . "Intrusive contact."@en . "359.3"^^ . "stable"@en . . . "Eildon Hills Laccolith"@en . "Intrusive contact."@en . . "Trachyte with subsidiary trachytic-rock and trace agglomerate and basalt. Igneous intrusive bedrock. Occurs onshore. Emplaced during the Early Mississippian Epoch - to - Mid Mississippian Epoch (Carboniferous Period) (359.3-330.3 Ma BP)."@en . "Trachyte."@en . . "330.3"^^ .