By early November, about 70 miles of above ground pipe remained to be insulated. Most of this was in the northern-most section., 1976-11, PCA0002-3b-45, Folder: PCA0002-3b. 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/17675 Accessed February 22, 2025.