San Francisco : Architect and Engineer, Inc · leaf 47
EN GATE BRIDGE It )ESS than 4000 tonsof structural steel remain to be erected onthe Marin tower of the Golden Gate Bridgeto bring it to its final elevation of 746 feet. Up to April 1 over 18,600 tons of steelhad been erected in the Marin tower, whichnow has the distinction of being the loft-iest… … WORKMEN ON MARIN TOWER, GOLDEN GATE BRIDGE. REMIND ONE OFWORLD WAR BUDDIES WEARING FRENCH HELMETS 46 ^ As the height of the tower has increaseda problem has arisen in the protection ofthe riveters from lead poisoning due to thefumes generated when the white-hot rivetshave come in contact with the…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
