The aqueduct’s central arch survived until the 1990s, when most of it was washed away in a flood. The remaining ruins continue to crumble, and within a few years may be completely gone. (Photo by Steve Boerner)
The aqueduct’s central arch survived until the 1990s, when most of it was washed away in a flood. The remaining ruins continue to crumble, and within a few years may be completely gone. (Photo by Steve Boerner)