Fossil Proboscidea and Edentata of the San Pedro Valley, Arizona
By: by James Williams Gidley.
Series: Geological Survey professional paper -- 140-B; Shorter contributions to general geology
Publisher: U.S  Govt. Print. Off.
Published: 1926
Place of publication: [Washington
Language: eng
Number of pages: 95
Subjects: Vertebrates, Fossil -- Arizona -- Cochise County.; Proboscidea (Mammals), Fossil -- Arizona -- Cochise County.; Xenarthra, Fossil -- Arizona -- Cochise County.; Mammals, Fossil -- Arizona -- Cochise County.; Paleontology -- Arizona -- Cochise County.
Notes: Includes bibliographical footnotes and index.