. "2015-08-18 18:05 PM CEST"^^ . . . . . "shale"@en . . "http://inspire.ec.europa.eu/codelist/LithologyValue/shale"^^ . . "shale"@en . . "Laminated mudstone that will part or break along thin, closely spaced layers parallel to stratification."@en . . "Laminated mudstone that will part or break along thin, closely spaced layers parallel to stratification."@en . . . . .