Museum of Northern Arizona Ceramic Series Number 2 Revised
Date: 1965
By Harold S. Colton
Papers on Geology, Vertebrate Paleontology, and Biostratigraphy in Honor of Michael O. Woodburne
Erich F. Schmidt's Investigations of Salado Sites
Cambrian Stratigraphy and Paleontology of N AZ and S NV, Bulletin 67
A Century of Research at Petrified Forest National Park, 1906-2006: Natural and Cultural History
A Century of Research at Petrified Forest National Park, 1906-2006: Geology & Paleontology