Description
Item Description:Title from title screen (viewed Dec. 28, 2012).
Depths shown by isolines and soundings.
Relief shown by contours and spot heights.
"From U.S. and British surveys to 1975 and Philippine charts to 1976."
"Copyright 1995 by the United States Government. No copyright claimed under Title 17 U.S.C."
"Soundings in meters."
Includes source diagram.
Physical Description:1 online resource (1 map) : color