ETOPO2 global 2ʹ elevations.

Bibliographic Details
Corporate Author:	National Geophysical Data Center
Format:	Unknown
Language:	English
Published:	[Boulder, Colo.] : National Geophysical Data Center, 2001.
Subjects:	Geophysics > Databases. Hydrography > Databases. Marine geophysics > Databases. Hydrographic surveying > United States > Databases. Information storage and retrieval systems > Geology > Software.