Hudson Geography:
Arc Boundary Monument #15 1-2
Hudson Geography:
Arc Boundary Monument #15 1-2 (fade)
Hudson Geography:
Coordinate Stone near Arc Monument #15 1-2
Hudson Geography:
Stream Scenery (off trail)
Hudson Geography:
Stone Wall inbetween Trail & Ruin
Hudson Geography:
Ruin of Hearth
Hudson Geography:
Ruin of Hearth along Trail
Hudson Geography:
Meadow's Edge (2)
Hudson Geography:
Meadow's Edge
Hudson Geography:
Trail Descent
Hudson Geography:
Trail Descent (bw)
Hudson Geography:
Brandywine Creek-First State Picnic Area
Hudson Geography:
Area Closed on Beaver Dam Road
Hudson Geography:
Trail Closed on Beaver Dam Road
Hudson Geography:
First State NHP Trail
Hudson Geography:
Greenway on the Brandywine Creek
Hudson Geography:
Stream Crossing
Hudson Geography:
Trail Bridge (south)
Hudson Geography:
Trail Bridge (north)
Hudson Geography:
Rock Cliff
Hudson Geography:
elevation point with tributary valley
Hudson Geography:
Trail by Rock Cliff
Hudson Geography:
Trail Decent by Rock Cliff
Hudson Geography:
Coordinate Stone (nearby Thompson's Bridge)
Hudson Geography:
Ruin next to Trail (nearby Thompson's Bridge)
Hudson Geography:
Trails and Woodland Scene
Hudson Geography:
Stream Crossing (north)