Geologic field photograph map of the Grand Canyon Region, 1967-2010 /
| Main Author: | |
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
Reston, Virginia :
U.S. Department of the Interior, U.S. Geological Survey,
2019.
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| Series: | General information product ;
189. |
| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo128419 |
| Physical Description: | 1 online resource (iv, 11 pages) : color illustrations, color maps + database. |
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| Bibliography: | Includes bibliographical references (page 11). |