| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A Traveler's Guide to the Geology of the Colorado Plateau | 978-0-87480-715-8 | 2002 | |
| Canyonlands Country: Geology of Canyonlands and Arches National Parks | 978-0-87480-432-4 | 1993 | |
| Navajo Country: A Geology and Natural History of the Four Corners Region | 978-0-8263-1587-8 | 1995 | |
| Proceedings of the Fifth International Conference on Basement Tectonics | 978-0-317-43039-4 | 1986 | S. Riad |
| Red Rock Country: The Geologic History of the Colorado Plateau | 978-0-385-01341-3 | 1972 | |
| The American Alps: The San Juan Mountains of Southwest Colorado | 978-0-8263-1352-2 | 1992 | |
| The Colorado Plateau: A Geologic History | 978-0-8263-2301-9 | 2000 | |
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