"Cramond Island Sill"@en . "359.3"^^ . "CRIS"@en . . "stable"@en . "Cramond Island Sill"@en . . . . "Olivine analcime-microgabbro. Igneous intrusive bedrock. Occurs onshore. Emplaced during the Carboniferous Period - to - Cisuralian Epoch (Permian Period) (359.3-274.4 Ma BP)."@en . . "Olivine analcime-microgabbro."@en . "274.4"^^ . .