Guard rail detail, Indian Creek Truck Trail Bridge
Great Smoky Mountains National Park
Guard Rail Detail; Indian Creek Truck Trail Bridge; Deep Creek, II-A-GdRI-11960, Physical Facilities - Minor Structures - Guards Rails
Proposed grade separation of NC Route 181, Section 2J, Blue Ridge Parkway, NC
Blue Ridge Parkway
North Carolina Section 2J.
Man handing over a fire extinguisher
Biscayne National Park; National Park Service
Fire extinguisher.
Men fighting brush fires
Everglades National Park; National Park Service
Close up of five men in hard hats looking at spot on map where on man is pointing, smoke in background.
Two men wearing hard hats
Everglades National Park; National Park Service
Close up of two men wearing hard hats standing by flatbed truck with Glades buggy on it.
Crewman in mask and goggles
Everglades National Park; National Park Service
On slide: Walkens transects eral Mg. alind [illegible]; Deurise
Showing lap of beech before fire hazard reduction work near First Creek Lake tract no. 183, 1938
Mammoth Cave National Park; National Park Service
Enrollees from ky np-4 working at fire hazard reduction on tract # 146, 1937
Mammoth Cave National Park; National Park Service
The dead timber has been laid flat on the ground to prevent the spread of fires
Mammoth Cave National Park; National Park Service
Enrollee Thomas working on fire atlas, 1937
Mammoth Cave National Park; National Park Service
The dead timber has been laid flat on the ground to prevent the spread of fires
Mammoth Cave National Park; National Park Service
Enrollees from ky np-4 working at fire hazard reduction on tract # 146, 1937
Mammoth Cave National Park; National Park Service
Enrollee Thomas working on fire atlas, 1937
Mammoth Cave National Park; National Park Service
Enrollees from ky np-4 working at fire hazard reduction on tract # 146, 1937
Mammoth Cave National Park; National Park Service
Showing lap of beech before fire hazard reduction work near First Creek Lake tract no. 183, 1938
Mammoth Cave National Park; National Park Service
Ranger Rizzo directing traffic
Harpers Ferry National Historical Park
SEASONAL RANGERS IN ACTION, 1. Auvil w/ tour, 2. , 3. Rizzo talking on, radio, 4. Rizzo putting out flag, 5. Rizzo directing traffic, 6. Rizzo in Park Car.... Seasonals in Action- File.
Ranger Rizzo, directing cars, parking lot
Harpers Ferry National Historical Park
SEASONAL RANGERS IN ACTION, 1. Auvil w/ tour, 2. , 3. Rizzo talking on, radio, 4. Rizzo putting out flag, 5. Rizzo directing traffic, 6. Rizzo in Park Car.... Seasonals in Action- File.
Ero surface wash being checked and the soil held by a tree filled parallel to the contours during fire hazard reductions work
Mammoth Cave National Park; National Park Service
This view shows the density of the dead underbrush and trees before clean-up
Mammoth Cave National Park; National Park Service
The dead timber has been laid flat on the ground to prevent the spread of fires
Mammoth Cave National Park; National Park Service
After fire hazard reduction work completed, all material placed flat on the ground and the two smaller maimed trees removed
Mammoth Cave National Park; National Park Service
The dead timber has been laid flat on the ground to prevent the spread of fires
Mammoth Cave National Park; National Park Service
The dead timber has been laid flat on the ground to prevent the spread of fires
Mammoth Cave National Park; National Park Service
Fire hazard reduction before completion
Mammoth Cave National Park; National Park Service
Fire hazard reduction completed
Mammoth Cave National Park; National Park Service
The dead timber has been laid flat on the ground to prevent the spread of fires
Mammoth Cave National Park; National Park Service
After fire hazard reduction crew has completed clean-up, method of placing material flat on ground and parallel
Mammoth Cave National Park; National Park Service
Fire hazard reduction completed
Mammoth Cave National Park; National Park Service
Fire hazard reduction work completed, 1934
Mammoth Cave National Park; National Park Service
Fire hazard reduction before completion during work process
Mammoth Cave National Park; National Park Service
Fire hazard reduction, partially completed np-4 (before)
Mammoth Cave National Park; National Park Service
Fire rack and fire fighting equipment at np-4
Mammoth Cave National Park; National Park Service
Fire rack and fire fighting equipment at np-4
Mammoth Cave National Park; National Park Service
Fire hazard reduction before
Mammoth Cave National Park; National Park Service
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