Part of the Seattle Municipal Archives Repository
Box Canyon Dam Project - Operation, 1956-1958, 1200_13_06, Box: 20, Folder: 6. City Light Superintendent Records, 1200-13. Seattle Municipal Archives.
Box Canyon Dam Project - Operation, 1956-1958, 1200_13_06, Box: 20, Folder: 6. City Light Superintendent Records, 1200-13. Seattle Municipal Archives. https://leglas100/finding-aids/repositories/2/archival_objects/158575 Accessed June 10, 2026.