Coal Shovel Being Worked at Night Off Route 9, Most of the Machines Are Used Seven Days A Week, 24 Hours A Day. 10/1973
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 0 |
| Favorites | 6 |
| Views | 13,286 |
| Date taken | 1972 |
| Date uploaded | 2009-07-29 |
| Tags | usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=554771 |
| Visibility | public |