archive.org/web/20161030225400/http://www.panoramio.com/user/143517?with_photo_id=129238536 operator: Panoramio described at URL: https://web.archive...
Falls of the Schuylkill location. The area: "Industrial activity marked the early history of the Schuylkill River and nearby waterways. Even before the fishery...
archive.org/web/20161101032243/http://www.panoramio.com/user/143517?with_photo_id=129238578 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102005956/http://www.panoramio.com/user/143517?with_photo_id=129238503 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102081444/http://www.panoramio.com/user/143517?with_photo_id=129238420 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030225405/http://www.panoramio.com/user/143517?with_photo_id=129238539 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031140731/http://www.panoramio.com/user/143517?with_photo_id=129238601 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102094539/http://www.panoramio.com/user/143517?with_photo_id=129238435 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102094530/http://www.panoramio.com/user/143517?with_photo_id=129238430 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101141253/http://www.panoramio.com/user/143517?with_photo_id=129238419 operator: Panoramio described at URL: https://web.archive...