baritehttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31344514enGetty Institute2026-03-30 20:32:54http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html Bologna stone Tyrol spar baratine barium sulfate barium sulphate baryta barytes heavy spar terra ponderosa