Geologic map of the eastern part of the Grand Canyon National Park, Arizona /

Bibliographic Details
Corporate Authors: Grand Canyon Natural History Association, Geological Survey (U.S.), Williams and Heintz Map Corporation
Format: Map
Language:English
Published: Grand Canyon, Ariz. : The Association, [1986]
Edition:1986 ed.
Subjects:
Description
Item Description:Relief shown by contours and spot heights.
In upper left margin: Museum of Northern Arizona.
Includes location map and 8 cross sections.
Cartographic material.
Physical Description:1 map : color ; 89 x 146 cm.