DARTON.] 



NORTH AMERICAN GEOLOGY. 



649 



Mississippi — C ontinued . 



1853. Geologic map of United States, 



etc., Marcoii, J. 



1854. Geology of Mississippi, Wailes. 

 Sketch of geology of Mississippi, 



Lieber. 

 Tertiary of St. Domingo and 

 Vicksbiirg, Conrad. 



1855. Ueber die Geologie von Nord- 



Amerika, Marcou, J. 



1856. Eocene of Jackson, Conrad. 



1857. Report on Mississippi, Harper. 



1858. Report on portions of Cretaceous 



and Tertiary, Alabama, Thorn- 

 ton. 



Geology of North America, Mar- 

 cou, J. 



Review of Harper's report. Am. 

 Jour. Soi. 



Sketch of geology of United 

 States, Rogers, H. D. 



1860. Geology and agriculture of Mis- 



sissippi, Hilgard. 

 Hydrologie du Mississippi, Tho- 

 massy. 



1861. Fossil fruits in lignites of Bran- 



don, Vermont, Lesquereux. 

 Physics and hydraulics of the Mis- 

 sissippi, Humphreys and Ab- 

 bott. 



1865. New Eocene fossils, Whitfield, 



R. P. 

 Eocene shells from Enterprise, 

 Conrad. 



1866. Quaternary of Mississippi, Hil- 



gard. 

 Drift of Western and Southern 



States, Hilgard. 

 Remarks on ne v division of 



Eocene by Conrad, Hilgard. 



1867. Tertiary of Mississippi and Ala- 



bama, Hilgard. 



1869. Geology of lower Louisiana, and 

 rock salt, Hilgard. 



Results of reconnaissance in Loui- 

 siana, Hilgard. 



The Mississippi Valley, Foster, 

 J. W. 



Reconnaissance of Louisiana, Hil- 

 gard. 

 1871. Southern drift. Gulf Tertiaries, 

 Cretaceous in North Carolina, 

 Perry, J. B. 



History of Gulf of Mexico, Hil- 

 gard. 



Mississippi — Continued. 



1871. Second report of survey of Loui- 



siana, Hopkins, F. V. 



Geologic history of Gulf of Mex- 

 ico, Hilgard. 



Upper delta plain of the Missis- 

 sippi, Hilgard. 



Delta and mud lumps of Missis- 

 sippi River, Hilgard. 



1872. Geology of the Son fch west, Hil- 



gard. 



Plants of Cretaceous and Tertiary 

 of Kansas and Nebraska, Les- 

 quereux. 



Third geological report, Louisi- 

 ana, Hopkins, F. V. 



Review of Hopkins's report on 

 Louisiana for 1871, Dana, J. D. 



GiBology of Mississippi bottom, 

 Smith, E. A. 



1873. Geologic map of United States, 



Hitchcock, C. H. ; Hitchcock 

 and Blake. 



1874. Alluvial basin of the Mississippi, 



Forshey. 

 Silt analyses of Mississippi soils, 



Hilgard. 

 Lignitic formation and its flora, 



Lesquereux. 

 Lignite beds and their under 



clays, Hilgard. 



1875. Geologic chart of the United 



States, Bradley, F. H. 

 Tertiary of Atlantic Slope, Con- 

 rad. 



1876. Cretaceous and Tertiary fossils of 



upper Missouri country, Gabb. 

 Reconnaissance from Cairo to 

 New Orleans, Suter. 



1879. Macfarlane's Railway Guide, 



Macfarlane. 

 Loess of the Mississippi Valley, 

 Hilgard. 



1880. Report on operations near 



Natchez, Melvin. 



1881. Geology of Florida, Smith, E. A. 

 Later Tertiary of Gulf of Mexico, 



Hilgard. 

 Geology of lower Louisiana and 

 salt of Petite Anse, Hilgard. 



1882. Borings at Greenville, Wilson, 



E. H. 



Loess of North America, Call. 



Blue clay of the Mississippi, Lit- 

 tle. 



