Preliminary studies of the palynology of the Chinle Formation, Petrified Forest. (In: Preliminary investigations of microenvironmental Ir.Chinle Formation, Petrified Forest National Park, Arizona. J.E.Roadifer et al, editor)
Reference:
Peabody,D.M. et al. (1964)
Preliminary studies of the palynology of the Chinle Formation, Petrified Forest. (In: Preliminary investigations of microenvironmental Ir.Chinle Formation, Petrified Forest National Park, Arizona. J.E.Roadifer et al, editor) University of Arizona,Geochronology Laboratories, Interim Research Report
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