Alleghenies Official

: Areas like Dolly Sods Wilderness feature high-altitude-esque plateaus with stunted trees, heath, and sphagnum bogs typically found in much more northerly latitudes.

: A flat, well-maintained trail between Ohiopyle and Confluence that follows beautiful rapids and connects to the broader Allegheny Highlands Trail . alleghenies

: The region's rich deposits of bituminous coal, timber, and iron fueled the Industrial Revolution, though this legacy includes significant environmental impacts from practices like mountaintop removal. : The bedrock is primarily sandstone and quartzite,

: The bedrock is primarily sandstone and quartzite, which are extremely resistant to weathering. Outdoor Recreation & Rail Trails and iron fueled the Industrial Revolution

The range is defined by its dramatic topography and unique ecosystems:

: The Allegheny Portage Railroad was a 19th-century marvel that used inclined planes to haul canal boats over the mountains.