archive.org/web/20161022225214/http://www.panoramio.com/user/4805004?with_photo_id=51068382 operator: Panoramio described at URL: https://web.archive...
of the Schuylkill location. The area: "Industrial activity marked the early history of the Schuylkill River and nearby waterways. Even before the fishery...
panoramio.com/user/164173?with_photo_id=2132639 operator: Panoramio described at URL: https://web.archive.org/web/20161010131628/http://www.panoramio...
panoramio.com/user/12239?with_photo_id=41895082 operator: Panoramio described at URL: https://web.archive.org/web/20161017220100/http://www.panoramio...
archive.org/web/20161030214242/http://www.panoramio.com/user/4327878?with_photo_id=111915141 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014172223/http://www.panoramio.com/user/4273456?with_photo_id=33510027 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161022224000/http://www.panoramio.com/user/346659?with_photo_id=51404451 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013224741/http://www.panoramio.com/user/1238588?with_photo_id=27828104 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102000825/http://www.panoramio.com/user/2395655?with_photo_id=129123012 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017201726/http://www.panoramio.com/user/1290232?with_photo_id=49531133 operator: Panoramio described at URL: https://web.archive...
