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1 jan 1947 ano - Joint Army-Navy report recommends underwater transit tube beneath San Francisco Bay to relieve congestion

Descrição:

Joint Army-Navy
report recommends
action for underwater
transit tube beneath
San Francisco Bay to
help address growing
bridge and freeway
congestion.

Adicionado na linha do tempo:

29 nov 2017
0
0
470

Data:

1 jan 1947 ano
Agora
~ 78 years ago