Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Depths shown by isolines and soundings.; Includes synoptical index, relative reliability diagram, index to adjoining sheets, note and legend.; "S. D-19."; Copy 2 lacks gradient tint coloring; Archive copy;Color;Scale 1:1,000,000 (W 72°--W 66°/S 12°--S 16°).
Provisional edition.Uncolored version (lacks gradient tint coloring); Archive copy; Relief shown by ...
Provisional edition.Depth shown by gradient tints, isolines and soundings.; Includes synoptical inde...
Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Some earlier sheet...
Provisional edition.Copy 2 lacks gradient tint coloring; Archive copy; Relief shown by contours, hyp...
Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Depth shown by sou...
SD 19Relief shown by contours, hypsometric tints and spot heights. Some earlier sheets have note "Pr...
SD 19Relief shown by contours, hypsometric tints and spot heights. Some earlier sheets have note "Pr...
Provisional edition.Copy 2 lacks gradient tint coloring; Archive copy; Relief shown by contours, hyp...
Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Depth shown by sou...
Provisional edition.Copy 2 lacks gradient tint coloring; Archive copy ; Relief shown by contours, hy...
Provisional edition.Relief indicated by contours and spot heights. Depths shown by isolines, soundin...
SC 19 ProvisionalRelief shown by contours, hypsometric tints and spot heights. Some earlier sheets h...
Provisional edition.Copy 5 lacks gradient tint coloring; Archive copy; Relief shown by contours, hyp...
SD 18; provisional editionRelief shown by contours, hypsometric tints and spot heights. Some earlier...
SA 18; Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Some earlie...
Provisional edition.Uncolored version (lacks gradient tint coloring); Archive copy; Relief shown by ...
Provisional edition.Depth shown by gradient tints, isolines and soundings.; Includes synoptical inde...
Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Some earlier sheet...
Provisional edition.Copy 2 lacks gradient tint coloring; Archive copy; Relief shown by contours, hyp...
Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Depth shown by sou...
SD 19Relief shown by contours, hypsometric tints and spot heights. Some earlier sheets have note "Pr...
SD 19Relief shown by contours, hypsometric tints and spot heights. Some earlier sheets have note "Pr...
Provisional edition.Copy 2 lacks gradient tint coloring; Archive copy; Relief shown by contours, hyp...
Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Depth shown by sou...
Provisional edition.Copy 2 lacks gradient tint coloring; Archive copy ; Relief shown by contours, hy...
Provisional edition.Relief indicated by contours and spot heights. Depths shown by isolines, soundin...
SC 19 ProvisionalRelief shown by contours, hypsometric tints and spot heights. Some earlier sheets h...
Provisional edition.Copy 5 lacks gradient tint coloring; Archive copy; Relief shown by contours, hyp...
SD 18; provisional editionRelief shown by contours, hypsometric tints and spot heights. Some earlier...
SA 18; Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Some earlie...
Provisional edition.Uncolored version (lacks gradient tint coloring); Archive copy; Relief shown by ...
Provisional edition.Depth shown by gradient tints, isolines and soundings.; Includes synoptical inde...
Provisional edition.Relief shown by contours, hypsometric tints and spot heights. Some earlier sheet...