Aisén, Chile 1928

Provisional edition.Copy 2 lacks gradient tint coloring; Archive copy; Relief shown by contours, hypsometric tints and spot heights. Depth shown by soundings and isolines.; Includes synoptical index, relative reliability diagram, index to adjoining sheets, note and legend.; Península de Taital is situated in the Aisén Region.; "S. L-18.";Color;Scale 1:1,000,000 (W 78°--W 72°/S 44°--S 48°).