588 



CATALOGUE AND INDIX OF 



[ehll. 12?. 



Iiouisiana — C ontinued . 



1828. Reconnaissance for national road 



from Washington to New Or- 

 leans, Bernard and Poussin. 



1829. Survey of passes of the Missis- 



sippi, Delafield. 

 Report on canal from the Atlantic 

 to the Gulf of Mexico, Bernard 

 «, and Poussin. 



1830. Remains of ferruginous sand 



formation of the United States, 

 Morton, S. G. 

 1832. Fossil shells of the Tertiary, 

 Conrad. 



1838. Fossils in Louisiana, Carpenter, 



W. M. 



1839. Bituminization of "wood in the 



Human era. Carpenter, W. M. 



1840. Report of Topographical Engi- 



neers, U. S. Army, Ahert, J. J. 



1842. New organic remains of the Cre- 

 taceous, Morton, S. 6. 



1844. Excursion from Washington to 

 the frontier of Mexico, Feather- 

 stonhaugh. 



1847. Delta and alluvial deposits of the 

 Mississippi and other points, 

 Lyell, C. 



1849. Sediments of the Mississippi 



River, Brown and Dickeson. 

 Second visit to the United States, 



Lyell. 

 Legous de g6ologie pratique, 



Beaumont. 



1850. Treatise of diseases of interior of 



North America, Drake. 

 Eocene of Vioksburg, Conrad. 



1851. Relations of alluvium to drift of 



the Mississippi, Desor. 



Sketch of Louisiana, Carrighan. 



Inundations of the lower Missis- 

 sippi, Long and Humphreys. 



Minerals of Louisiana, Peck, C. 



Gnathodon beds around head of 

 Mobile Bay, Hale, C. S. 



Historical and statistical collec- 

 tions, Kilpatrick. 



1852. Historical and statistical collec- 



tions, Kilpatrick. 



1853. Geology and hydrography, For- 



shey. 

 Das Mississippi Thai, Olshauser. 

 Tableaux of New Orleans, Dow- 



.ler. 

 Geologic map of United States,' 



etc., Marcou, J. 



Iiouisiana — Continued. 

 1853. Changes of sea level, Tylor. 

 1855. Ueber die Geologie von Nord- 

 Amerika, Marcou. 



1857. Report on Mississippi, Harper. 



1858. Reports on the Mississippi, Long, 



S. H. 

 Geology of North America, Mar- 

 con, J. 



1860. Geologic pratique de la Louisiane, 



Thomassy. 



Essai sur la geologie de la Loui- 

 siane, Thomassy. 



Hydrologie du Mississippi, Tho- 

 massy. 



1861. Physics and hydraulics of the 



Mississippi, Humphreys and 

 Abbott. 



1862. Die Miindungen des Mississippi, 



Kohl. 



1863. G6ologie de la Louisiane, Isle 



Petite Anse, Thomassy. 



1866. Vast resources of Louisiana, Rob- 



inson, J. B. 

 Origin of mud lumps, Benregard. 



1867. Memorial and explorations of 



Louisiana, Robertson. 

 Rock salt of Petite Anse, Bnch 

 and Goessmann. 



1868. Quaternary rock salt, Owen. 



1869. Rate of formation of delta of the 



Mississippi, Lyell. 

 Reconnaissance of Louisiana, 



Hilgard. 

 Report of survey of part of 



Louisiana, Lockett. 

 The Mississippi Valley, Foster, 



J. W. 

 Results of reconnaissance in 



Louisiana, Hilgard. 



1870. Geology of lower Louisiana and 



rock salt, Hilgard. 



Microscopic examination of ma- 

 terials from the Mississippi 

 River, Pourtales. 



Age of Mississippi delta, Hilgard. 



First report of geological sur- 

 vey, Hopkins. 



Microscopic study of sand from 

 artesian well at New Orleans, 

 Edwards, A. M. 



Die Deltas, Credner, G. R. 



Mouth of the Mississippi, Howell, 

 C.W. 



