AS119: Other portions of the small diameter pipeline are being built alongside the pipeline haul road on a snowpad. Here, a homemade snow blade rig pulled by a tractor compacts the snow for the heavy equipment used on the fuel line project., 1976-05, PCA0002-1b-36, Folder: PCA0002-1b. Alyeska Pipeline Service Company : Trans-Alaska Pipeline Construction Collection, 1976-1977, PCA 2. Alaska State Library - Historical Collections Finding Aids. https://alaska.libraryhost.com/repositories/2/archival_objects/17374 Accessed February 22, 2025.