. "Earth material formed as a result of igneous processes, e.g. intrusion and cooling of magma in the crust, volcanic eruption."@en . "igneous material"@en . . . . . . . "2015-08-18 17:31 PM CEST"^^ . "igneous material"@en . "Earth material formed as a result of igneous processes, e.g. intrusion and cooling of magma in the crust, volcanic eruption."@en . . . . . "http://inspire.ec.europa.eu/codelist/LithologyValue/igneousMaterial"^^ . . . . . . . .