File:LiveSteaming at GGLS PopSci Oct1951-6.jpg

Vic Shattock and Walter Brown spiking rail. Aluminum rails are spiked down on eight-inch wood ties. Continuous 30-inch-high, 1,331-foot-long trestle is made of old railroad bridge ties, donated by Southern Pacific, resting on 147 peirs. From Popular Science, October 1951