From the site: "An interactive cartographic history of the relationship between hydrological and hydraulic systems and their impact on the urban development of Rome, Italy from 753 BC to the present day. Aquae Urbis Romae examines the intersection between natural hydrological elements such as springs, rain, streams, marshes, and the Tiber River, and tectonic hydraulic elements such as aqueducts, fountains, sewers, bridges, conduits, etc., that together create the water infrastructure system of Rome."Aquae Urbis Romae: The Waters of the City of Rome
1 April 2003: Tom Elliott
All content: © 2000-2004, Ancient World Mapping Center
