World ocean floor /

Bibliographic Details
Main Author: Heezen, Bruce C.
Corporate Author: United States. Navy
Other Authors: Tharp, Marie, Berann, Heinrich C., Vielkind, Heinz
Format: Map
Language:English
Published: [South Nyack, N.Y.] : [Marie Tharp], [1977]
Subjects:
Description
Item Description:Relief shown by land form drawings, shading, spot heights, and gradient tints. Depths shown by land form drawings, shading, soundings, and gradient tints.
"Based on research and exploration initiated and supported by the United States Navy, Office of Naval Research."
"Copyright 1977 Marie Tharp."
Cartographic material.
Physical Description:1 map : color ; 54 x 95 cm.