Construction, large fill and cut in hillside on north side of river, portion of Echo River Road, Mammoth Cave National Park, Kentucky, 1939
Mammoth Cave National Park; National Park Service
Using tractor to pull trees in clearing for the new picnicking and camp ground road, 1939
Mammoth Cave National Park; National Park Service
Construction, Frozen Niagara entrance driveway showing oil surface being applied by CCC, 1940
Mammoth Cave National Park; National Park Service
Construction, applying oil surface to Frozen Niagara driveway, 1940
Mammoth Cave National Park; National Park Service
Construction, applying oil surface to Frozen Niagara driveway, 1940
Mammoth Cave National Park; National Park Service
Construction, head wall on Frozen Niagara Road nearing completion, 1941
Mammoth Cave National Park; National Park Service
Ramp, Ocracoke Island, North Carolina, 1961
Cape Hatteras National Seashore
RAMPS 1961O.I. 1961; 932.
Road under construction at central office, project no. 15, 1933
Mammoth Cave National Park; National Park Service
Completed road, project no. 15, 1933
Mammoth Cave National Park; National Park Service
Brownsville road a completed section, the surplus rock, foreman Black, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Road repair, drilling rock, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Brownsville road, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Brownsville road a completed section, the surplus rock, foreman Black, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Station 8x00, road under construction, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Tractor and grader, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Mammoth Cave Ferry road, project no. 15, 1933
Mammoth Cave National Park; National Park Service
Entrance road to camp under construction, 1933
Mammoth Cave National Park; National Park Service
Entrance road to camp under construction, 1933
Mammoth Cave National Park; National Park Service
KY np-1-2 bulldozer with rock crusher creating base for new road Brownsville road, crusher in action, the shoveling board Schuur devised by R S B
Mammoth Cave National Park; National Park Service
Ky np-1-2 bulldozer with rock crusher creating base for new road Brownsville road, crusher in action, the shoveling board Schuur devised by R S B
Mammoth Cave National Park; National Park Service
Ky np-1-2 bulldozer with rock crusher creating base for new road Brownsville road, crusher in action, the shoveling board Schuur devised by R S B
Mammoth Cave National Park; National Park Service
Ky np-1-2 bulldozer with rock crusher creating base for new road Brownsville road, crusher in action, the shoveling board Schuur devised by R S B
Mammoth Cave National Park; National Park Service
Lee Ridge road debris piled for haul, 1933
Mammoth Cave National Park; National Park Service
Lee Ridge road, 4 men saw crew
Mammoth Cave National Park; National Park Service
CCC enrollee with arms spread showing the width of the road to the Historic Entrance
Mammoth Cave National Park; National Park Service
Tractor and crushers, project no. 2, 1934
Mammoth Cave National Park; National Park Service
Mammoth Cave Ferry road, looking north, project no. 15, 1934
Mammoth Cave National Park; National Park Service
View through young stand, formerly grazed, after fire hazard reduction operations have been completed, salvageable logs have been removed
Mammoth Cave National Park; National Park Service
Mammoth Cave Ferry road, looking north, project no. 15, 1934
Mammoth Cave National Park; National Park Service
Formation in quarry, foreman Johnson in foreground, 1934
Mammoth Cave National Park; National Park Service
Shell onyx formation detail, pillars are limestone coated with translucent shell onyx in the making, 1934
Mammoth Cave National Park; National Park Service
Formation found in quarry, 1934
Mammoth Cave National Park; National Park Service
Earth seams alternating with rock, 1934
Mammoth Cave National Park; National Park Service
Road under construction, project no. 17
Mammoth Cave National Park; National Park Service
Road under construction, project no. 17
Mammoth Cave National Park; National Park Service
Mammoth Cave road crushing rock for surfacing road project no. 15, 1934
Mammoth Cave National Park; National Park Service
Clearing snow from roads, 1934
Mammoth Cave National Park; National Park Service
Jones for pm f/11/25 100' Mammoth Cave Ferry road, showing section of finished road, project 15, 1934
Mammoth Cave National Park; National Park Service
Jones for pm f/11/25 100' Mammoth Cave Ferry road, showing section of finished road, project 15, 1934
Mammoth Cave National Park; National Park Service
Shows abundance of limestone outcrop, two types in this area
Mammoth Cave National Park; National Park Service
Mammoth Cave Ferry road, near the edge of Green River, project no. 15
Mammoth Cave National Park; National Park Service
Mr Ogtaylor standing in erosion area on valley slope just south of Cedar Sink, fossilized specimens of water plants and crustacean are to be found in the area
Mammoth Cave National Park; National Park Service
Typical graveyard scene in park area, graveyard in maximum park area 1/4 miles west of Cove Hollow school, south of dismal rock-straw road
Mammoth Cave National Park; National Park Service
Wet Buffalo Creek at crossing of road from Chicken Hollow burn to Ollie, 1934
Mammoth Cave National Park; National Park Service
Quarry N side of Green River, 1934
Mammoth Cave National Park; National Park Service
Loading rock in quarry, 1934
Mammoth Cave National Park; National Park Service
Repaving road after a severe storm which washed out a considerable portion of this road, project no. 15, 1934
Mammoth Cave National Park; National Park Service
Quarry #3, Sloan's crossing, 1934
Mammoth Cave National Park; National Park Service
Mr Miller, park engineer in foreground, 1933
Mammoth Cave National Park; National Park Service
Foreman Reynolds on foreground, 1933
Mammoth Cave National Park; National Park Service
Mammoth Cave Ferry road completed road, project no. 15
Mammoth Cave National Park; National Park Service
Ky np-1 quarry off Brownsville road, too much foreground, 1933
Mammoth Cave National Park; National Park Service
Stripping quarry site, mill branch quarry, 1934
Mammoth Cave National Park; National Park Service
Station 268x00 road completed, project no. 24, 1934
Mammoth Cave National Park; National Park Service
Station 277x50 road completed, project no. 24, 1934
Mammoth Cave National Park; National Park Service
Station 71x00, road under construction, project no. 21, 1934
Mammoth Cave National Park; National Park Service
Station 61x00, road before construction, project no. 21, 1934
Mammoth Cave National Park; National Park Service
Station 167x00 road construction road completed same as no. 438 complete, project no. 24, 1934
Mammoth Cave National Park; National Park Service
Station 17x50, road under construction, project no. 21, 1934
Mammoth Cave National Park; National Park Service
Station 170x00 road completed, project no. 24, 1934
Mammoth Cave National Park; National Park Service
Guard rail, Messer Gap Trail
Great Smoky Mountains National Park
Cliff and guard rail.Guard Rail; Messer Gap Trail, II-A-GdRI-11961, Physical Facilities - Minor Structures - Guards Rails
Guard rail, Messer Gap Trail
Great Smoky Mountains National Park
Guard Rail; Messer Gap Trail, II-A-GdRI-11962, Physical Facilities - Minor Structures - Guards Rails
View of Mammoth Cave road at Mammoth Cave Ferry, Green River showing 40' rise, taken by CW Hibbard, 1934
Mammoth Cave National Park; National Park Service
View of Mammoth Cave road at Mammoth Cave Ferry, Green River showing 40' rise, taken by CW Hibbard, 1934
Mammoth Cave National Park; National Park Service
View of Mammoth Cave road at Mammoth Cave Ferry, Green River showing 40' rise, taken by CW Hibbard, 1934
Mammoth Cave National Park; National Park Service
Grade elimination plan and profile at Montebello Road crossing
Blue Ridge Parkway
Grade Elimination Plan-Montebello Rd., Tye River Gap, Virginia, Section 1D.
Guard Rail, Davenport Gap parking area
Great Smoky Mountains National Park
Detail of guard rail.Guard Rail; Davenport Gap parking area, II-A-GdRI-11956, Physical Facilities - Minor Structures - Guards Rails
Guard Rail, Davenport Gap parking area
Great Smoky Mountains National Park
Detail of guard rail.Guard Rail; Davenport Gap parking area, II-A-GdRI-11955, Physical Facilities - Minor Structures - Guards Rails
Guard rail, Slab Camp horse trail bridge
Great Smoky Mountains National Park
Bridge above old side camp, Slab Camp horse trail, Forney Creek. Detail of timber joints.Guard Rail; Slab Camp horse trail bridge; Forney Creek, II-A-GdRI-11953, Physical Facilities - Minor Structures - Guards Rails
Same view as above after completion, 1935
Mammoth Cave National Park; National Park Service
Completed road, same view as before, 1935
Mammoth Cave National Park; National Park Service
Detail of guard rail joint, showing timber construction
Great Smoky Mountains National Park
Detail of guard rail joint. Showing timber construction. Note close fitted joints.Guard Rail; Long Branch Horse Trail Bridge; Big Creek - Mt. Sterling horse trail; Swallow Fork, II-A-GdRI-11951, Physical Facilities - Minor Structures - Guards Rails
Showing timber construction, note close fitted joints
Great Smoky Mountains National Park
Showing timber construction. Note close fitted joints.Guard Rail; Long Branch horse trail; Big Creek - Mt. Sterling, NC, II-A-GdRI-11952, Physical Facilities - Minor Structures - Guards Rails
Location plan for overpass over US 21, Section 2B, Blue Ridge Parkway, NC
Blue Ridge Parkway
Overpass - US 21, North Carolina Section 2B.
Mountain road across a run, 1935
Mammoth Cave National Park; National Park Service
Preliminary development plan of parkway overpass at NC18, Section 2D, Shenandoah - Great Smoky Mountains, NC
Blue Ridge Parkway
Prelim. Dev. Plan-Pkwy Overpass at NC18 (2D-1018A), North Carolina Section 2D.
Development plan of parkway overpass at NC18, Section 2D, Shenandoah - Great Smoky Mountains, NC
Blue Ridge Parkway
Pkwy Overpass at NC 18, North Carolina Section 2D.
Pass of old Mammoth Cave railroad on project no. 35, 1935
Mammoth Cave National Park; National Park Service
Ky np-3 at work on road obliteration, Violet City Road, 1936
Mammoth Cave National Park; National Park Service
Junction of Violet City Road and ky 70, 1936
Mammoth Cave National Park; National Park Service
Enrollees np-1 riding snowplow clearing snow from road to np-1, 1936
Mammoth Cave National Park; National Park Service
Enrollees np-1 riding snowplow clearing snow from road to np-1, 1936
Mammoth Cave National Park; National Park Service
Gillespie Gap overpass, route NC 26, Gillespie Gap, Section 2L, Blue Ridge Parkway, NC
Blue Ridge Parkway
Prelim. Dev. Plan for Parkway Overpass, NC 26, North Carolina Section 2L.
Proposed revision & access of NC 26, Section 2L, Blue Ridge Parkway, NC
Blue Ridge Parkway
Proposed Revision & Access of NC 26, North Carolina Section 2L.
1936-03-16
Guard Rail, Ledge Creek Truck Trail
Great Smoky Mountains National Park
Detail.Guard Rail; Ledge Creek Truck Trail, II-A-GdRI-11957, Physical Facilities - Minor Structures - Guards Rails
Guard Rail; Ledge Creek Truck Trail
Great Smoky Mountains National Park
Detail.Guard Rail; Ledge Creek Truck Trail, II-A-GdRI-11958, Physical Facilities - Minor Structures - Guards Rails
Looking toward Mammoth Cave hotel from road and parking, 1936
Mammoth Cave National Park; National Park Service
Looking down old road toward Mammoth Cave hotel, 1936
Mammoth Cave National Park; National Park Service
Check dam made of railroad tie spillway in the center, 1936
Mammoth Cave National Park; National Park Service
Looking toward area for proposed road made from porch roof, Mammoth Cave hotel, 1936
Mammoth Cave National Park; National Park Service
Preliminary sketch plan for connection with Floyd Highway at Adney Gap
Blue Ridge Parkway
Virginia, Section 1P.
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