Scotland : Caledonian Canal, Inverness to Corpach.
Great Britain.Admiralty.
London : Admiralty,
1920-[67]
Depths shown by soundings.
Includes ancillary strip maps at scale 1:10,590: A Loch Dochfour -- B/C Fort Augustus to Laggan Lochs -- D Approaches to Corpach.
From 1945: Includes ancillary map at scale 1:21,120: E Loch Lochy, south west end.
Various eds.
1920 (2 copies) -- 125.45 [1945] -- 259.47 [1947] -- 157.62 [1962] -- 5.67 [1967]