Home / General Magazines / Science and Technology Magazines / Scientific American /
Scientific American 1877-11-24
81/1099
The 42nd Street sewage tunnel, New York City.
Source: Steve Kirch, collector, and creator of a great website about SCIENTIFIC AMERICAN in the past
Restoration by: magscanner
- Created on
- Wednesday 19 August 2009
- Posted on
- Wednesday 19 August 2009
- Tags
- civil engineering, construction, sewer, waste
- Visits
- 1505