Pac Tel 1912: Outside plant construction

Pac Tel 1912: Outside plant construction

1912, 57 photos
From a 1912 survey of Pacific Telephone assets and plant operations. See PDF linked below for more detail on each image.
Categories: Cables and wires Operations Companies: Pacific Telephone
Source PDF: Pacific Telephone Exchange Plant Inventory, Volume XIII

All photos

Images from Pacific Telephone Exchange Plant Inventory, Volume XIII