survey of natural landmark areas of the north portion of the Colorado Plateau
Subtitle: biotic and geologic themes
By: S. L. Welsh, J. K. Rigby, W. K. Hamblin ; prepared for the Heritage Conservation and Recreation Service, United States Department of the Interior.
Contributors: Rigby, J. Keith.; Hamblin, W. K.; United States. Heritage Conservation and Recreation Service.; Brigham Young University.
Publisher: Brigham Young University
Published: 1980
Place of publication: Provo, Utah
Language: eng
Number of pages: 270
Subjects: Natural monuments -- Colorado Plateau.; Biology -- Colorado Plateau.; Geology -- Colorado Plateau.; Colorado Plateau.
Notes: Cover title.

Bibliography: leaves 259-268.