Quarry crew at work, drilling process
Mammoth Cave National Park; National Park Service
Quarry crew loading rock on trucks to be hauled to crusher, 1933-1934
Mammoth Cave National Park; National Park Service
Quarrying rock at quarry # 2 near Stockholm
Mammoth Cave National Park; National Park Service
Removing deadwood in an intensively used area, tree preservation and repair, project no. 50
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
Road before construction, Cade road, project no. 24, 1934
Mammoth Cave National Park; National Park Service
Road before construction, project no. 17
Mammoth Cave National Park; National Park Service
Road before repair, project no. 22
Mammoth Cave National Park; National Park Service
Road before repair, project no. 24
Mammoth Cave National Park; National Park Service
Road before repair, used in narrative report of ky np-1, #2, #3, #4, project no. 22, 1934
Mammoth Cave National Park; National Park Service
Road being drilled ready to shoot, 1933-1934
Mammoth Cave National Park; National Park Service
Road construction, no 44 (torn) photo shows handnapping of rock for road base, project no. 16
Mammoth Cave National Park; National Park Service
Road construction, project no. 35, 1934
Mammoth Cave National Park; National Park Service
Road construction, showing workers and wheelbarrow
Mammoth Cave National Park; National Park Service
Road prior to construction, to be completed, Mr. Martin
Mammoth Cave National Park; National Park Service
Road repair, drilling rock, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Road repair, during construction, project no. 22
Mammoth Cave National Park; National Park Service
Road repair, during construction, project no. 22
Mammoth Cave National Park; National Park Service
Road to camp turnout construction, several men working, project no. 1
Mammoth Cave National Park; National Park Service
Road under construction at central office, project no. 15, 1933
Mammoth Cave National Park; National Park Service
Road under construction, culvert installation, project no. 17
Mammoth Cave National Park; National Park Service
Road under construction, drilling and shooting, project no. 22
Mammoth Cave National Park; National Park Service
Road under construction, during road repair station 167x00, project no. 24
Mammoth Cave National Park; National Park Service
Road under construction, grade and drain completed, project no. 17, 1934
Mammoth Cave National Park; National Park Service
Road under construction, grade and drain, project no. 17, 1934
Mammoth Cave National Park; National Park Service
Road under construction, grader and tractor at work, project no. 17, 1934
Mammoth Cave National Park; National Park Service
Road under construction, project no. 17, 1934
Mammoth Cave National Park; National Park Service
Road under construction, project no. 24
Mammoth Cave National Park; National Park Service
Road under construction, project no. 24
Mammoth Cave National Park; National Park Service
Road under construction, this is the process of drilling and shooting, project no. 17
Mammoth Cave National Park; National Park Service
Seven men in CCC uniforms and business suits
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
Showing a deep section of eroded gully, Foreman Black in picture shows comparative depth of the gully with the height of a man
Mammoth Cave National Park; National Park Service
Showing a deep section of eroded gully, Foreman Black in picture shows comparative depth of the gully with the height of a man
Mammoth Cave National Park; National Park Service
Showing details of the conditions of the forest floor after fire hazard reduction work has been completed
Mammoth Cave National Park; National Park Service
Showing erosion before temporary check dams are built, Project Supt. Pritchett in picture
Mammoth Cave National Park; National Park Service
Showing growth of black locust plantings near no. 4 camp, 1936
Mammoth Cave National Park; National Park Service
Showing soil erosion program during construction
Mammoth Cave National Park; National Park Service
Shows abundance of limestone outcrop, two types in this area
Mammoth Cave National Park; National Park Service
Sign in front of Mammoth Cave
Mammoth Cave National Park; National Park Service
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