Bulldozer pushing dirt, circa 1969Everglades National Park; National Park ServiceClose up, side view of bulldozer with dirt piles and water in foreground; "Jetport Construction by M. Woodbridge Williams."
Bulldozer pushing dirt, circa 1969Everglades National Park; National Park ServiceClose up view of bulldozer pushing dirt in foreground; "Jetport Construction by M. Woodbridge Williams."
Bulldozer spreading land over oilDry Tortugas National Park; National Park ServiceSmall bulldozer used to spread land fill over oil - caused [illegible]; The dredge pumps [illegible] in small piles - the dozer spreads it evenly over the oil
Bulldozer with dirt and water, circa 1969Everglades National Park; National Park ServiceClose up view of bulldozer with park employee in background and small dirt pile in foreground; "Jetport Construction by M. Woodbridge Williams."
Bulldozer with dirt and water, circa 1969Everglades National Park; National Park ServiceClose up, side view of bulldozer with dirt and water in foreground; "Jetport construction by M. Woodbridge Williams".
Bulldozer with dirt piles, circa 1969Everglades National Park; National Park ServiceClose up side view of bulldozer with dirt piles and water in foreground; "Jetport Construction by M. Woodbridge Williams."
Bulldozer with dirt piles, circa 1969Everglades National Park; National Park ServiceClose up, rear view of bulldozer with dirt piles, debris and water in foreground; "Jetport Construction by M. Woodbridge Williams."
Bulldozer with dirt piles, circa 1969Everglades National Park; National Park ServiceClose up, rear view of bulldozer with dirt piles, debris, and water in foreground; "Jetport Construction by M. Woodbridge Williams".
Bulldozer with dirt piles, circa 1969Everglades National Park; National Park ServiceClose up, side view of bulldozer with dirt piles and water in foreground; "Jetport Construction by M. Woodbridge Williams".
Bulldozer with dirt, circa 1969Everglades National Park; National Park ServiceClose up, rear view of bulldozer with dirt and water in foreground; "Jetport Construction by M. Woodbridge Williams".
Bulldozer with dirt, circa 1969Everglades National Park; National Park ServiceClose up, rear view of bulldozer on dirt with water and dirt in foreground; "Jetport Construction by M. Woodbridge Williams."
Carpenter's, cooper's, and blacksmith's toolsGreat Smoky Mountains National ParkCarpenter's, cooper's, and blacksmith's tools. Report p. 20a.Tools, III-A-Hse-12198, History - Artifacts