MD -- C&O Canal NHP -- Mile 155.2 -- Paw Paw Tunnel:
[1] PAW_030413_021.JPG
[2] PAW_030413_032.JPG
[3] PAW_030413_035.JPG
[4] PAW_030413_044.JPG
[5] PAW_030413_061.JPG
[6] PAW_030413_066.JPG
[7] PAW_030413_072.JPG
[8] PAW_030413_076.JPG
[9] PAW_030413_103.JPG
[10] PAW_030413_120.JPG
[11] PAW_030413_124.JPG
[12] PAW_030413_141.JPG
[13] PAW_030413_145.JPG
[14] PAW_030413_153.JPG
[15] PAW_030413_175.JPG
[16] PAW_030413_182.JPG