Article from Hidden City Philadelphia about the old Spring Garden St and North Broad St stations:
https://hiddencityphila.org/2020/02/aba ... urrection/
https://hiddencityphila.org/2019/09/sti ... t-station/
https://hiddencityphila.org/2020/02/aba ... urrection/
https://hiddencityphila.org/2019/09/sti ... t-station/