Bathymetry of the Northeast Atlantic. Sheet 3: Mid-Atlantic Ridge to Southwest Europe /
Laughton, A. S.
Graves, A.
Roberts, D. G.
Natural Environment Research Council (Great Britain).Experimental Cartography Unit.
Taunton : Hydrographic Dept.,
1975.
Automatic cartography and design by N.E.R.C. Experimental Cartography Unit. (E.C.U. ref. no. 13. Admiralty chart no. C6568).
In: Deep Sea Research. Vol. 22, 1975. Accompanies article by above authors.