. . . . . . . . "ash and lapilli"@en . . . "http://inspire.ec.europa.eu/codelist/LithologyValue/ashAndLapilli"^^ . "2015-08-18 18:01 PM CEST"^^ . "ash and lapilli"@en . "Tephra in which less than 25 percent of fragments are greater than 64 mm in longest dimension"@en . . . "Tephra in which less than 25 percent of fragments are greater than 64 mm in longest dimension"@en . .