Brazil Rio Grande do Sul surveyed by C.H. Dillon Master RN 1849. The bar and entrance from a survey by J.B. Johnson Master RN 1866

Scale: circa 1:35,000(bar). Ungraduated; magnetic variation marked. Coordinates given.

Object Details

ID: G244:6/33
Collection: Charts and maps
Type: Chart
Display location: Not on display
Creator: HM Admiralty; Walker, J. & C. Dillon, Charles Henry Johnson, J. B.
Places: Brazil
Date made: 1850; 1887; 1850 1887
Credit: © Crown copyright. National Maritime Museum, Greenwich, London
Measurements: Sheet: 50 cm x 68.5 cm