Marble Gorge and Grand Canyon,
Main Authors: | , |
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格式: | 圖書 |
語言: | English |
出版: |
Flagstaff, Ariz.,
Northland Press
[1969?]
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叢編: | River runners' guide to the canyons of the Green and Colorado Rivers, with emphasis on geologic features ;
v. 3. Powell centennial volume ; 3. |
主題: |
實物描述: | 132 pages illustrations 21 cm. |
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參考書目: | Includes bibliographical references (pages 121-124). |