Canal Zone Pacific Ocean, Approaches to Panama Canal
        
        Scale: 1:40,000. Chart of the approaches to the Panama canal. Pacific Ocean. Lights coloured, soundings in feet. Cable routes marked in manuscript. Chart abbreviations panel. Navigational and tidal information included. Bar scales.
              
      
    Object Details
| ID: | PIR278:8/30 | 
|---|---|
| Collection: | Charts and maps | 
| Type: | Chart | 
| Display location: | Not on display | 
| Creator: | Jones, E. Lester; Department of Commerce, USA | 
| Date made: | 1915; 1923; 1915 1923 | 
| Credit: | National Maritime Museum, Greenwich, London | 
| Measurements: | Sheet: 99 cm x 74.5 cm |