Landforms of the conterminous United States : a digital shaded-relief portrayal /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Thelin, Gail P., Pike, Richard J.
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : Denver, CO : The Survey ; For sale by Map Distribution, 1991.
Series:	Miscellaneous investigations series (Geological Survey (U.S.)) ; I-2206.
Subjects:	Landforms > United States > Maps. Digital mapping. Landforms. United States. Maps.

Description
Item Description:	Relief shown by shading.
Physical Description:	1 map ; 88 x 139 cm + 1 pamphlet (16 pages : maps ; 28 cm).
Bibliography:	Pamphlet Includes bibliographical references (pages 14-16).