lynn roebuck photography:
Pine Torch
lynn roebuck photography:
Tally Marks on Cave Ceiling
lynn roebuck photography:
Tally Marks
lynn roebuck photography:
Mattock Marks
lynn roebuck photography:
Saltpeter Works
lynn roebuck photography:
Ceiling Support in the Cave
lynn roebuck photography:
Demonbreun's Cave
lynn roebuck photography:
McLain, Endsley, Reavis
lynn roebuck photography:
Secluded Ruins Of A Saltpetre Cave
lynn roebuck photography:
Daniel Boone
lynn roebuck photography:
The Remains of Square Saltpeter Vats
lynn roebuck photography:
Jackson Brown 1869
lynn roebuck photography:
Chart Cowden 1918
lynn roebuck photography:
John. T. Murray.
lynn roebuck photography:
Candle Smoke - Cave Wall Marking
lynn roebuck photography:
Hubbards Cave State Natural Area
lynn roebuck photography:
1892 A.L. Helton
lynn roebuck photography:
Civil Defense Fallout Shelter
lynn roebuck photography:
WW Brown 1868
lynn roebuck photography:
A Glimpse into a Cave Historians Life
lynn roebuck photography:
Berlin Rock
lynn roebuck photography:
Historic Peg and Hole Ladder
lynn roebuck photography:
On this day....March 15 1861
lynn roebuck photography:
Ancient Cave Wall Markings, Unnamed Cave 63, Cherokee Syllabary
lynn roebuck photography:
W.D. Overall 1893
lynn roebuck photography:
SW 1869, Cumberland Caverns
lynn roebuck photography:
Saltpetre Vat
lynn roebuck photography:
Ada Osteen 1896
lynn roebuck photography:
Wooden Box in Cave
lynn roebuck photography:
Square Nails
