1. IOR/X/3248
- Reference (shelfmark):
- IOR/X/3248
- Title:
- ‘Sounding (in feet) round Flint Island reduced to Extreme Low Water mark as Corrected by a Tide gage’
- Scope & Content:
- Distinctive Features: Relief shown by contours. Depths recorded in feet indicated by dotted lines and numerous sounding lines labelled with the cardinal directions. Signed by a Special Committee on the Aden Defences formed of Engineers Lieutenant Colonel C.W. Grant and Major Artillery Willi...
- Collection Area:
- Map Collections
- Languages:
- English
- Date Range:
- 1844
- Extent:
- 1 map
