Snow, Camp Supt. RW Martin in foreground, 1936
Mammoth Cave National Park; National Park Service
Some of the quarry crew removing overburden from rock
Mammoth Cave National Park; National Park Service
Spring on tract # 272 St Demumbrun project, superintendents Allison and Martin
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 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 36 road under construction, project no. 15
Mammoth Cave National Park; National Park Service
Station 71x00, road under construction, project no. 21, 1934
Mammoth Cave National Park; National Park Service
Station 8x00, road under construction, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Station on 3x00 road under construction, a ditch is being cut along side of the road project no. 15
Mammoth Cave National Park; National Park Service
Stripping quarry site, mill branch quarry
Mammoth Cave National Park; National Park Service
Stripping quarry site, mill branch quarry, 1934
Mammoth Cave National Park; National Park Service
Telephone line construction, enrollee at work fastening line to pole at ky np-3
Mammoth Cave National Park; National Park Service
Telephone line construction, raising telephone poles for emergency use at ky np-3
Mammoth Cave National Park; National Park Service
This nine inch chestnut, flattened to the ground during fire hazard reduction execution, is nearly covered with a blanket of leaves
Mammoth Cave National Park; National Park Service
Three before windfall on steep slope with thin soil, two smaller trees were killed, one entirely uprooted, the other splintered, 1934
Mammoth Cave National Park; National Park Service
Tractor and crushers, project no. 2, 1934
Mammoth Cave National Park; National Park Service
Tractor and grader, project no. 16, 1933
Mammoth Cave National Park; National Park Service
Trail builder, equipped tractor on road repair, project no. 24, 1934
Mammoth Cave National Park; National Park Service
Trail construction by CCC, close view of ledge (?)
Mammoth Cave National Park; National Park Service
Trail construction by CCC, excavating for subgrade and transporting mulch for fill, or to obliterate old road
Mammoth Cave National Park; National Park Service
Trail construction by CCC, fill to negotiate high ledge partly completed, note height of ledge by person
Mammoth Cave National Park; National Park Service
Trail construction by CCC, grading work
Mammoth Cave National Park; National Park Service
Trail construction by CCC, top step before fill and shoulders placed
Mammoth Cave National Park; National Park Service
Trail construction by CCC, typical section of "before" conditions through limestone ledges and lotusslope
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of location before excavation
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of location in woods
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of location in woods
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of location in woods
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of location prior to making deep cut
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of location prior to making deep cut
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of location prior to making deep cut
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of man standing on trail with hand on tree
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of men on trail
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of trail and trees
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of trail and trees
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of worker in wooded area
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of worker in wooded area
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of worker in wooded area
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of workers on trail with wheelbarrow
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of workers using tools on trail
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of workers using tools on trail
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of workers using tools on trail
Mammoth Cave National Park; National Park Service
Trail construction by CCC, view of workers with tools on trail
Mammoth Cave National Park; National Park Service
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