American Geographical Society of New YorkRelief shown by contours, hypsometric tints and spot heights. Depth shown by soundings and isolines.; "Published with the co-operation of Sen?or Carlos M. Larrea, the Sociedad Geogräfica de Quito, and the Academia Nacional de Historia of Ecuador."; Includes ancillary map of Archipélago de Galäpagos (Colo?n).; Includes synoptical index, relative reliability diagram, index to adjoining sheets, note and legend.; "N. A-17."45 x 67 centimetersJPEGUMN_ALMA:9973986378301701engAmerican Geographical Society of New York (New York)PublicRio Mira - Islas Galapagos : South America 1:1,000,000MapsEcuador--Galapagos IslandsEcuador1927University of Minnesota