In order to provide the public a detailed, step-by-step review of the welding procedure, Alyeska Pipeline Service Company—the company responsible for building the pipeline—assigned its staff photographer to pick a weld and photographically document the production, inspection, and certification of the weld. The following series of photographs are of the one weld, located about 70 miles north of Fairbanks., 1976-07, PCA0002-2b-2, Folder: PCA0002-2b. 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/17501 Accessed February 22, 2025.