English operator: Panoramio described at URL: https://web.archive.org/web/20161026165234/http://www.panoramio.com/photo/80580909...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024173021/http://www.panoramio.com/photo/80580887...
and cables of the new (2013) self-anchored suspension span of the San Francisco Bay Bridge, taken from the eastbound lanes east of Yerba Buena object...
archive.org/web/20161021185115/http://www.panoramio.com/user/4751889?with_photo_id=68709809 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028174131/http://www.panoramio.com/photo/95797705 determination method:...
archive.org/web/20161016142451/http://www.panoramio.com/user/5700752?with_photo_id=49925101 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017185738/http://www.panoramio.com/user/5700752?with_photo_id=49923798 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026224255/http://www.panoramio.com/photo/80580910 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014234919/http://www.panoramio.com/photo/37610931...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029143532/http://www.panoramio.com/photo/91970148...