. Cretaceous deposits of the eastern Gulf region and species of Exogyra from the eastern Gulf region and the Carolinas. Geology, Stratigraphic; Geology; Bivalves, Fossil. U. S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 31 PLATE XII. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Stephenson, Lloyd William, b. 1876. Washington, Govt. print. off.

---

Size: 1643px × 1522px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, bookpublishe, booksubjectgeology