Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Wednesday Morning
15. Nature and Origin of the Brown Rock Phosphorites of Tenn. By Austin F. Rogers.
16. Evidence age of the Supposed Late Upper Cretaceous Greensand sands of W. Iraq. By C. D. Cooke and Lloyd D. Stevenson.
17. Geography, Geology and Mineral Resources of S.E. Idaho. A Summary. B. R. Mansfield. His monograph was offered in the Prize Contest.
18. The Chattanooga Shale of E. Tenn. Its Age and Conclusions. J. H. Smith. Not presented.
19. Work and Geography in the Nat. Research Council. B. R. Mansfield.