The lower Eocene Knight formation of western Wyoming and its mammalian faunas
By: by C. Lewis Gazin.
Series: Smithsonian miscellaneous collections -- v. 117 ; -- no. 18; Publication -- 4097; Publication (Smithsonian Institution) -- 4097.
Publisher: Smithsonian Institution
Published: 1952
Place of publication: Washington
Language: eng
Number of pages: 82
Subjects: Mammals, Fossil -- Wyoming; Paleontology -- Eocene.; Paleontology -- Wyoming.
Notes: "December 9, 1952."

Includes bibliographical references (p. 77-82).