siliceous limestonehttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210enGetty Institute2026-03-30 21:08:46http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html arenaceous limestone cherty limestone limestone, arenaceous limestone, cherty limestone, sandy limestone, siliceous sandy limestone