The Indian Ocean with inset of variation for the whole section

Chart on four sheets: NW, NE, SW and SE

Object Details

ID: G250:1/5B
Collection: Charts and maps
Type: Chart
Display location: Not on display
Creator: United States Naval Oceanographic Office
Places: Indian Ocean
Date made: 1881; 1883; 1881 1883
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall sheet dimensions: 88 cm x 91.5 cm