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Geologic map of the Hunter-Fryingpan Wilderness Area and the Porphyry Mountain Wilderness Study Area, Pitkin County, Colorado /

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Bibliographic Details
Main Author: Ludington, Steve
Corporate Author: Geological Survey (U.S.)
Other Authors: Yeoman, R. A.
Format: Government Document Map
Language:English
Published: Reston, Va. : The Survey, 1980.
Series:Miscellaneous field studies ; map MF-1236-A.
Subjects:
Geology > Colorado > Hunter-Fryingpan Wilderness > Maps.
Geology > Colorado > Pitkin County > Maps.
Description
Item Description:Relief shown by contours and spot heights.
Includes 2 ancillary maps, and text.
Cartographic material.
Physical Description:1 map ; 72 x 77 cm., folded in envelope 25 x 32 cm.
Bibliography:Includes bibliographical references.