Biostratigraphic classification of the marine Triassic in North America
By: [by] N. J. Silberling [and] E. T. Tozer.
Contributors: Tozer, E. T. 1928- joint author.
Series: Geological Society of America. Special paper ;; no. 110; Special papers (Geological Society of America) ;; no. 110.
Publisher: Geological Society of America
Published: 1968
Place of publication: Boulder, Colo
Language: eng
Number of pages: 63
Subjects: Paleontology -- Triassic; Paleontology -- North America; Ammonoidea -- North America
Notes: Bibliography: p. 51-56.