Prepared and published by the Defense Mapping Agency. Depths shown by isolines and soundings. "From a Brazilian chart of 1984." "Copyright 1996 by the United States Government. No copyright claimed under Title 17 U.S.C." "Soundings in meters." Includes index to next larger scale charts. Map no.24016. This map is part of a collection of scanned and georeferenced nautical charts produced by the National Geospatial-Intelligence Agency (NGA). United States. Defense Mapping Agency. (1996). Brazil--north coast, Rio Parnaíba to Recife (Raster Image). LandInfo. Available at: https://purl.stanford.edu/ft734sr7260 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.