Beyond the spectacular in Monument Valley, Navajo Tribal ParkDonald L. Baars · First published 1998Open the Tome
The mind-boggling scenerio [i.e., scenario] of the Colorado National MonumentDonald L. Baars · First published 1998Open the Tome
Shelf carbonates of the Paradox Basin San Juan River field tripDonald L. Baars · First published 1989Open the Tome
![Cover of The mind-boggling scenerio [i.e., scenario] of the Colorado National Monument](https://covers.openlibrary.org/b/isbn/9780961659165-M.jpg?default=false)
