PLANS, GRAPHS AND PROJECTS OF DRYING Panorama of Lake Print copy of the late 1500s by the Dutch artists Adriaen Colaert and After Jan van derStraet preserved in the Metropolitan Museum of Art in New York THE PROFILE SHOWS BOTH THE TORLONIA AND THE ROMAN GALLERY. THE VERTICAL SCALE IS EXAGGERATED. NOTE THE MANY WELLS AND CUNICLES. Cross sections of the Roman emissary and of sections of the Torlonia emissary Fronte dell’imbocco monumentale dell’opera Torlonia Plan of the monumental entrance to the Torlonia’s work Section of the monumental entrance of the Torlonia’s work Roman tools found during the Torlonia works Shoring and armor of the Roman gallery, Roman bucket, Torlonia bas-relief Map of the lake and its surroundings in June 1861 Map of the property of S.E. Prince Alessandro Torlonia came out with the lake drained Cross sections of the Roman emissary and sections of the Torlonia emissary Defined basin and sluice built in 1869-1870 and section Plan at the level of the stalls and sections Plan of the surroundings of the basin Provisions of the works carried out to give vent to the waters retained by the landslide of 1842 A lock, an aqueduct, prospectuses and sections Restraint basin and its surroundings FUCINO Yesterday FUCINO Today GEOLOGy TERRITORy