Old spoil piles are flattened and planted in an attempt at , 06/1973.

---

Size: 1162px × 1720px
Photo credit: © PF-(usna) / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: .., agency, archives, boyd, boydnorton, documerica, environmental, environmentalprotectionagency, historic, history, nara:arcid=549181, national, norton, protection, usa, usnationalarchives