English Channel Islands Alderney & the Casquets surveyed by Comr. F. Sidney Staff Commr. J. Richards & J. H. Ellis Master R.N. 1859-63
        
        Scale: circa 1:18,500 (bar). Chart with three views. Ungraduated. Magnetic variation marked. Coordinates given.
              
      
    Object Details
| ID: | G223:6/38 | 
|---|---|
| Collection: | Charts and maps | 
| Type: | Chart | 
| Display location: | Not on display | 
| Creator: | Sidney, Frederick William; Ellis, J. H. Walker, J. & C. Richards, J. United Kingdom Hydrographic Office (UKHO) | 
| Places: | France | 
| Date made: | 1865; 1870; 1865 1870 | 
| Credit: | © Crown copyright. National Maritime Museum, Greenwich, London | 
| Measurements: | Sheet: 68 cm x 115.5 cm |