Upper Cretaceous Foraminifera of the gulf region of the United States and adjacent areas
By: by Joseph A. Cushman.
Publisher: U.S. Govt. Print. Off.
Published: 1946
Place of publication: Washington
Language: eng
Number of pages: 241
Subjects: Foraminifera, Fossil; Paleontology -- Cretaceous; Paleontology -- Gulf States