http://AATesaurus.cultura.gencat.cat/aat/getty_enhttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210siliceous limestone http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 limestone by composition: aggregate type BT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 arenaceous limestone UF http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 cherty limestone UF http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 limestone, arenaceous UF http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 limestone, cherty UF http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 limestone, sandy UF http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 limestone, siliceous UF http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31478210 sandy limestone UF