Citizens of Arlington, Virginia Are Warned to Avoid All Contact with the Polluted Potomac River. This Sign Advises Immediate Medical Attention If Prolonged Exposure Occurs. 08/1972
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 2 |
| Favorites | 9 |
| Views | 26,287 |
| Date taken | 1972 |
| Date uploaded | 2009-07-29 |
| Tags | usnationalarchives, environmentalprotectionagency, documerica, virginia, health, sailboat, sail, 1972, noswimmiing, icons, sign, noskiing, nodiving, alexandria, nara:arcid=544971, arlington |
| Visibility | public |