Old industrial sites along Great Allegheny Passage Trail to get historical markers
Tribune-Review Courtesy of Eric Horgos Thompson Run Waterfalls under the Route 837 bridge in Duquesne will be identified in new signage along the Great Allegheny Passage trail between Cumberland, Md. and Pittsburgh. TribLIVEs Daily and Weekly email newsletters deliver the news you want and information you need, right to your inbox. The sites of former steel mills and other long-gone vestiges of the region’s industrial might from Homestead to McKeesport will be emblazoned with historical ...
Source: triblive.com