Black and white composite magnetic anomaly map of the United States. Pt. A, Conterminous United States /

Bibliographic Details
Corporate Authors:	Geological Survey (U.S.), Society of Exploration Geophysicists
Other Authors:	Zietz, Isidore, 1919-
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey ; [1984]
Series:	Geophysical investigations (Geological Survey (U.S.)) ; map GP-960-A.
Subjects:	Magnetic anomalies > United States > Maps. United States > Maps.

Description
Item Description:	Includes explanation and bibliographical references. Cartographic material.
Physical Description:	1 map in 2 sections ; 121 x 194 cm., each section 121 x 97 cm.