Limit search to items available for checkout
Title Global seafloor topography measured & estimated from gravity data derived from satellite altimetry and shipboard depth soundings : a full color poster / National Geophysical Data Center and the World Data Service for Geophysics, Boulder ; by W.H.F. Smith and D.T. Sandwell.
Imprint [Boulder, CO] : [National Geophysical Data Center], [1997]


 Internet  Electronic Map    AVAILABLE
Description 1 online resource (1 map) : color.
Note Relief shown by gradient tints.
Title from HTML index page (viewed Jan. 31, 2014).
"NGDC data announcement number 97-MGG-03."
Subject Submarine topography -- Maps.
Genre Topographic maps.
Other Author Sandwell, David T.
National Geophysical Data Center.
World Data Center-A for Marine Geology & Geophysics.