View into PA Grand Canyon from Horn's Quarry Vista
Small cascades in Callahan Run
Hike through the forest along Mullen Run (no defined trail)
Steep, loose rocks lead up to the old quarry trail
A section of Horn's Quarry
Old flag stone quarry (late 1800s, early 1900s)
In a cut of Horn's Quarry
30-foot tall section of Horn's Quarry
Another flagstone cut at Horn's Quarry
The old quarry trail leads up to the vista
Campsite
Large, flat wall of Horn's Quarry
More ledges of Horn's Quarry
Old timber from the train track that once lead to Horn's Quarry
Rock pile, watch for rattlesnakes!
Old spool of rusty wire
Horn's Quarry Vista into the PA Grand Canyon
Autumn foliage in the mountains with a view into the PA Grand Canyon
Trail leads back down to Callahan Run from the vista
Follow the trail as it leads back down the mountain
Small cascade in Callahan Run
The old, large quarry of Horn's Quarry (early 1900s)
Inside the old quarry with a seasonal cascade
Horn's Quarry Falls - seasonal waterfall, approx. 15-feet tall
Sam Monks standing at the seasonal waterfall in Horn's Quarry
Rocky ledges of the main area of Horn's Quarry
Follow the old quarry road back to Callahan Run
Hiking down the trail to reach Callahan Run once more
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