Fossil Echini of the Panama Canal Zone and Costa Rica.

Bibliographic Details
Main Author:	Jackson, Robert Tracy, 1861-1948 (Author)
Format:	Book
Language:	English
Published:	Washington, Govt. Print. Off., 1918.
Series:	Smithsonian institution. United States National museum. Bulletin 103 [pt. 5]
Subjects:	Sea urchins, Fossil. Paleontology > Panama. Paleontology > Costa Rica. Oursins fossiles. Paleontology. Costa Rica. Panama. Paleontology > Costa Rica Paleontology > Panama Sea urchins, Fossil

Description
Item Description:	At head of title: Contributions to the geology and paleontology of the Canal Zone, Panama, and geologically related areas in Central America and the West Indies. "Extract from Bulletin 103, pages 103-116, with plates 46-52." Stamped on t.p.: Issued Feb. 19, 1919. "Essentially a reprint of my paper bearing the same title published in the Proceedings of the United States National museum, volume 53, pages 489-501 ... September 24, 1917"--Introduction
Physical Description:	103-116 pages illustrations 25 cm
Bibliography:	Includes bibliographical references and index.