Fundamental geodetic networks (vertical control).

Bibliographic Details
Corporate Author:	United States. Army Topographic Command
Format:	Map
Language:	English
Published:	[Washington, D.C.] : Corps of Engineers, U.S. Army Topographic Command, 1971.
Subjects:	Geodesy > Maps. World maps.

Description
Item Description:	"1 JULY 1971." Includes inset maps of the polar regions. "STOCK Number GEODXVERTCON*20." Cartographic material.
Physical Description:	1 map : color ; 64 x 103 cm.