/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: LusaBorges https://cdn.slidesharecdn.com/profile-photo-LusaBorges-48x48.jpg?cb=1664889782 Especializações: Geologia Urbana e Aplicada, Riscos Naturais http://www.cm-porto.pt/