Cover Image

Experimental digital shaded-relief maps of Oregon : digital shaded relief with color-coded elevations /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Edwards, Kathleen, 1942-, Batson, Raymond M.
Format: Government Document Map
Language:English
Published: Reston, VA : The Survey ; 1992.
Series:Miscellaneous investigations series (Geological Survey (U.S.)) ; I-2271.
Subjects:
Oregon > Relief models.
Oregon > Maps, Topographic.
Description
Item Description:Relief shown by shading and color.
Includes text, bibliography, and index map.
Cartographic material.
Physical Description:2 maps on 2 sheets : one color ; each 51 x 67 cm., sheets 79 x 74 cm. and 71 x 71 cm., folded in envelope 30 x 24 cm.