Republication of Conrad's Fossils of the medial Tertiary of the United States
By: With an introduction by William Healey Dall
Contributors: Dall, William Healey, 1845-1927
Publisher: Wagner Free Institute of Science, 1893
Published: 1893
Place of publication: Philadelphia
Language: eng
Number of pages: 136
Subjects: Paleontology; Fossil Mollusks
Other titles: Fossils of the medical Tertiary of the United States.
Notes: Originally published in 4 pts., 1838-1845.

Includes reprint of title-page and covers. Titles for no. [3-4] read : Fossils of the Miocene formation of the United States.