Submission – Cutaway Diagram of the Paris Métro’s Opéra Station, 1910
Submitted by thesandpeople100, who says: Cutaway diagram of the Paris Metro’s Opera station. I came across this working on a project for a hypothetical addition to Palais Garnier but couldn’t find any information on its origin. Any ideas? Transit Maps says: A reverse image search on Google found the answer to this pretty quickly: this beautiful cutaway appeared in the July 1910 issue of Popular Mechanics. Unfortunately, this month isn’t available in Google Books’ archive of […]