Smog, September 1972
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 1 |
| Favorites | 19 |
| Views | 22,103 |
| Date taken | 1972-09 |
| Date uploaded | 2012-07-26 |
| Tags | nara:arcid=543965, documerica, environmentalprotectionagency, smog, louisville, kentucky, ohioriver, 1972, pollution |
| Visibility | public |