Repenning, Charles A. 1922-2005
Stratigraphy of the Chinle and Moenkopi formations, Navajo and Hopi Indian reservations Arizona, New Mexico, and Utah / by C. A. Repenning, M. E. Cooley and J. P. Akers. -- Washington : United States Government Printing Office, 1969 - 34 p. -- (Geological Survey Professional Paper ; 521-B).
Arizona
Estratigrafía
New Mexico
Utah
551.7(789+791/792)
Stratigraphy of the Chinle and Moenkopi formations, Navajo and Hopi Indian reservations Arizona, New Mexico, and Utah / by C. A. Repenning, M. E. Cooley and J. P. Akers. -- Washington : United States Government Printing Office, 1969 - 34 p. -- (Geological Survey Professional Paper ; 521-B).
Arizona
Estratigrafía
New Mexico
Utah
551.7(789+791/792)