Prepared and published by the National Geospatial-Intelligence Agency. Depths shown by isolines and soundings. Relief shown by contours and spot heights. "From various sources to 1999." Shipping list no.: 2004-2006-S. "Copyright 2004 by the United States Government. No copyright claimed under Title 17 U.S.C." "Soundings in meters." Inset: (Netherlands) Sint Maarten, Philipsburg. Scale 1:15,000. Includes source diagram. Map no.25613 This map is part of a collection of scanned and georeferenced nautical charts produced by the National Geospatial-Intelligence Agency (NGA). United States. National Geospatial-Intelligence Agency. (2004). West Indies, Lesser Antilles, Leeward Islands, approaches to Anguilla, Saint Martin, Saint-Barthélemy (Raster Image). LandInfo. Available at: https://purl.stanford.edu/gz848dq4832 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.