Prepared and published by the National Imagery and Mapping Agency. Depths shown by isolines and soundings. Relief shown by spot heights. "From British Admiralty and Argentine charts to 1997, with additions from British photogrammetric sources to 1993." "Reprinted by NIMA 1-98." "Copyright 1997 by the United States Government. No copyright claimed under Title 17 U.S.C." "Soundings in meters." Map no.29122 Includes source diagram. This map is part of a collection of scanned and georeferenced nautical charts produced by the National Geospatial-Intelligence Agency (NGA). United States. National Imagery and Mapping Agency. (1997). Antarctica, Antarctic Peninsula--west coast, Graham and Danco coasts, Argentine Islands to Brabant Island (Raster Image). LandInfo. Available at: https://purl.stanford.edu/qr870ww6063 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.