Prepared and published by the National Imagery and Mapping Agency. Depths shown by soundings. "From various sources to 1984." "Copyright 1997 by the United States Government. No copyright claimed under Title 17 U.S.C." "Soundings in meters." Includes index map. Georeferenced nautical chart. Map no. 29030. 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, Weddell Sea (Raster Image). LandInfo. Available at: https://purl.stanford.edu/dq220wx6654 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.