Otto's speed estimate was 80 MPH for this 13 car train near Valparaiso Indiana, on the PRR Chicago-Fort Wayne Line, in 1946. Otto Conrad Perry photo, from my collection.
Glória is for me the most interesting funicular in Lisbon, which connects the "Baixa" center with the Bairro-Alto district, once at the top from the gardens you have a breathtaking view... (more)