The Petrified Forest through the ages
Subtitle: 75th anniversary symposium, November 7, 1981
By: editors, Edwin H. Colbert, R. Roy Johnson.
Contributors: Colbert, Edwin Harris, 1905-; Johnson, R. Roy 1932-
Series: Bulletin series ;; 54; Bulletin series (Museum of Northern Arizona Press) ;; 54.
Publisher: Museum of Northern Arizona Press
Published: 1985
Place of publication: Flagstaff, Ariz
Language: eng
Number of pages: 91
Subjects: Petrified forests -- Arizona -- Congresses.; Geology -- Arizona -- Petrified Forest National Park -- Congresses.; Petrified Forest National Park (Ariz.) -- Congresses.
Description: Presents scholarly papers on the history of Arizona's famous Petrified Forest.
Notes: Includes bibliographical references.