Mining of Black Mesa Tableland Has Given Rise to Question of Whether Run-Off Is Destructive of Hopi Fields
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 0 |
| Favorites | 2 |
| Views | 5,757 |
| Date taken | 1973 |
| Date uploaded | 2010-01-11 |
| Tags | usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=544120, mine, strip, mining, stripmine, stripmining, belt, conveyorbelt |
| Visibility | public |