South America, Ecuador, Approaches to Bahía de Manta /

Bibliographic Details
Corporate Authors:	Instituto Oceanográfico de la Armada (Ecuador), United States. Defense Mapping Agency. Hydrographic/Topographic Center
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : Defense Mapping Agency, Hydrographic/Topographic Center : 1991.
Edition:	17th ed., June 29, 1991 (Correct through NM 26/91).
Subjects:	Nautical charts > Ecuador > Manta Bay. Harbors > Ecuador > Manta > Maps. Manta Bay (Ecuador) > Navigation. Pacific Coast (Ecuador)

Description
Item Description:	Depths shown by isolines and soundings. Relief shown by contours, hachures, and spot heights. "From surveys by the Navy Oceanographic Institute to 1987; topography from air photography by the Military Geographic Institute to 1976." "Ecuadorean copyright law applies." Inset: Puerto de Manta. Scale 1:12,500. "Soundings in meters." Includes source diagram and tidal information. Cartographic material.
Physical Description:	1 map : color ; 74 x 104 cm.