https://www.youtube.com/watch?v=1gnD2Z29rvQ
https://www.youtube.com/watch?v=ph9ZC-jmojM
https://www.youtube.com/watch?v=Ij19J2qW1cw
1916- The Palace Bridge, a bascule bridge, opens in Saint Peterburg, Russia.
https://www.youtube.com/watch?v=ktAwOaW6qNE
1937- Lincoln Tunnel opens to traffic.
https://m.youtube.com/watch?v=JrZsnu3vlBg
https://m.youtube.com/watch?v=wB2nC36pIG4
2001 - The Sullivan Mine in British Columbia, Canada is shut down.
https://m.youtube.com/watch?v=Ywv9g9TfCzk