The Wannagan Creek Quarry and its reptilian fauna (Bullion Creek formation, Paleocene) in Billings County, North Dakota
By: by Bruce R. Erickson.
Contributors: North Dakota Geological Survey.
Series: Report of investigation / North Dakota Geological Survey ;; no. 72; Report of investigation (North Dakota Geological Survey) ;; no. 72.
Publisher: North Dakota Geological Survey
Published: 1982
Place of publication: [Grand Forks]
Language: eng
Number of pages: 17
Subjects: Reptiles, Fossil.; Paleontology -- Eocene.; Paleontology -- North Dakota -- Wannagan Creek Valley.
Notes: Bibliography: p. 16-17.