Ashley Hahn, "From Above: Refining along the Lower Schuylkill, 1926 ", contributed by Giselle Babiarz, Jason Ludwig and Alexandra Skula, The Asthma Files, Platform for Experimental Collaborative Ethnography, last modified 23 February 2018, accessed 4 December 2024. http://583559.710819.cn/content/above-refining-along-lower-schuylkill-1926
Critical Commentary
PlanPhilly article with aerial photos of the refinery areas in Philadelphia from 1926. http://planphilly.com/eyesonthestreet/2013/05/17/from-above-refining-alo...