The Building Of Llyn Brianne Dam - Archival Construction Film
35:00
Boulder Dam - 1937
28:48
Operation Glen Canyon Dam
27:52
Construction of the M74 around Bothwell &Uddingston area 1964 - 66
28:10
Euclid Earthmovers
25:54
Construction of Flaming Gorge Dam
6:05
Llyn Brianne - Wales
19:34
A Big Job - Allis Chalmers film
28:36