Snohomish - Kitsap submarine cable

Scale: 1:30,000 [bar]. Chart of the Snohomish-Kitsap submarine cable, with 1 inset. Soundings in metres. Cable routes marked in manuscript. Bar scale.
Inset: 1. Vicinity Map

Object Details

ID: PIR278:6/9
Collection: Charts and maps
Type: Chart
Display location: Not on display
Creator: Administration, Bonneville Power; Raver, Paul J. Interior, United States Department of the
Date made: 1951
Credit: National Maritime Museum, Greenwich, London
Measurements: Sheet: 43.5 cm x 54.5 cm