The sedimentary formations of the Panama canal zone, with special reference to the stratigraphic relations of the fossiliferous beds
By: By Donald Francis MacDonald.
Series: Smithsonian institution, United States National museum. Bulletin 103 [pt.10]
Publisher: Govt. print. off.
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 545
Subjects: Rocks, Sedimentary.; Geology, Stratigraphic.; Geology -- Panama.
Notes: 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 525-545, with plates 153-154."