BIBLIOGRAPHY OF C. W. HAYES 121 



The relation of biology to physiography. C. W. Hayes and M. R. Campbell. 

 Science, new series, volume 12, 1900, pages 131-133. 



Geological relations of the iron ores in the Carters ville district, Georgia. 

 Transactions of the American Institute of Mining Engineers, volume 30, 

 1901, pages 403-419. 



The Arkansas bauxite deposits. United States Geological Survey, Twenty-first 

 Annual Report, 1901, pages 435-472. 



Tennessee white phosphate. United States Geological Survey, Twenty-first 

 Annual Report, 1901, pages 473-485. 



Report on a geological reconnaissance of Cuba. C. W. Hayes, T. W. Vaughan, 

 and A. C. Spencer, Havana, Cuba, 1901, 123 pages. 



The asphalt deposits of Pike County, Arkansas. Engineering and Mining 

 Journal, volume 74, 1902, page 782. 



Rome folio, Georgia-Alabama. United States Geological Survey, Geological 

 Atlas, Folio 78, 1902. 



The coal fields of the United States. United States Geological Survey, Twenty- 

 second Annual Report, part 3, 1902, pages 7-24. 



The southern Appalachian coal field. United States Geological Survey, Twenty- 

 second Annual Report, part 3, 1902, pages 227-263. 



Some facts and theories bearing on the accumulation of petroleum. Abstract : 

 Science, new series, volume 16, 1902, page 1028. 



Introduction to contributions to economic geology, 1902. United States Geo- 

 logical Survey, Bulletin 213, 1903, pages 9-14. 



Investigation of non-metalliferous economic minerals. United States Geolog- 

 ical Survey, Bulletin 213, 1903, pages 29-30. 



Manganese ores of the Cartersville district, Georgia. United States Geological 

 Survey, Bulletin 213, 1903, page 232. 



Coal fields of the United States. United States Geological Survey, Bulletin 

 213, 1903, pages 257-269. 



Oil fields of the Texas-Louisiana Gulf Coastal Plain. United States Geolog- 

 ical Survey, Bulletin 213, 1903, pages 345-352. 



Asphalt deposits of Pike County, Arkansas. United States Geological Survey, 

 Bulletin 213, 1903, pages 353-355. 



Origin and extent of the Tennessee white phosphates. United States Geolog- 

 ical Survey, Bulletin 213, 1903, pages il8-423. 



Iron ores of the Cartersville district, Georgia. C. W. Hayes and E. C. Eckel. 

 United States Geological Survey, Bulletin 213, 1903, pages 233-242. 



Occurrence and development of ocher deposits in the Cartersville district, 

 Georgia. C. W. Hayes and E. C. Eckel. United States Geological Survey, 

 Bulletin 213, 1903, pages 427-432. 



Contributions to economic geology, 1902-1904. United States Geological Sur- 

 vey, Bulletin 213, 1903 ; Bulletin 225, 1904 ; Bulletin 260, 1905. 



Oil fields of the Texas- Louisiana Gulf Coastal Plain. C. W. Hayes and W. 

 Kennedy. United States Geological Survey, Bulletin 212, 1903, 174 pages. 



Columbia folio, Tennessee. C. W. Hayes and E. O. Ulrich. United States Geo- 

 logical Survey, Geological Atlas, Folio 95, 1903. 



Introduction to "Contributions to economic geology, 1903." United States 

 Geological Survey, Bulletin 225, 1904, pages 11-17. 



