Building The Golden Gate Bridge
![](https://i.ytimg.com/vi/QcV1btTEAVg/mqdefault.jpg)
18:36
The $1BN Race to Save The Golden Gate Bridge
![](https://i.ytimg.com/vi/NkdL_f6IEU0/mqdefault.jpg)
50:35
Golden Gate Bridge: The Structure that Defined an Era | FD Engineering
![](https://i.ytimg.com/vi/DMHXEY8-jm8/mqdefault.jpg)
22:10
Addition to the West Antenna Tower. Sears Building, Chicago, Illinois. Sunday, June 4th 2000
![](https://i.ytimg.com/vi/n4o8NISa4Hs/mqdefault.jpg)
27:38
The story of Hoover Dam
![](https://i.ytimg.com/vi/ce1PuPxqB58/mqdefault.jpg)
16:40
Ponte Golden Gate | A engenharia no seu auge
![](https://i.ytimg.com/vi/8w5Fjouvma8/mqdefault.jpg)
24:34
The Silver Bridge disaster
![](https://i.ytimg.com/vi/UCRJSD9F3uc/mqdefault.jpg)
47:06
NatGeo El Golden Gate
![](https://i.ytimg.com/vi/Ag_C3ikX_sk/mqdefault.jpg)
13:55