DASTON.] 



NOETH AMERICAN GEOLOGY. 



271 



Cretaceous — Continued. 

 ATL.iNTic Coast Region — Continued. 

 1832. Stratigraphio geology estab- 

 lished hj organic remains, 

 Eaton. 

 Analogy between marl of Con- 

 necticut and chalk of Europe, 

 Mortbn, S. G. 

 Geological equivalents, Eaton. 

 Fossil shells of the Tertiary, 



Conrad. 

 Organic remains of Cretaceous 

 of the United Stutes, Morton, 

 S.G. 



1835. Observations in Atlanta Ter- 



tiary region, Conrad. 



Plants in Secondary of Fred- 

 ericksburg, Va., Taylor, R. C. 



Report on elevated country be- 

 tween Missouri and Red riv- 

 ers, Featherstonhaugh. 



Country between Fredericks- 

 burg and Winchester, Va., 

 Clemson. 



Geology of the Rocky Moun- 

 tains, Rogers, H. D. 



1836. Reconnaissance of Virginia, 



Rogers, W. B. 



First report of survey of New 

 Jersey, Rogers, H. D. 



Fossil jaw of gavial from west 

 Jersey, De Kay. 



Survey of Burke and Rich- 

 mond counties, Ga., Cutting. 



1837. First report of first district of 



New York, Mather. 



Physical geography of Mary- 

 land, Ducatel. 



Report of survey of Virginia 

 for 1836, Rogers, W. B. 



1838. Report of geologist of Mary- 



land, Ducatel. 

 Report of geologist of iirst dis- 

 trict of New York, Mather. 



1839. Tertiary of Virginia, Rogers 



and Rogers. 



Notes on American geology, 

 Conrad. 



First and second reports on Del- 

 aware, Booth. 



Report of geologist of Mary- 

 land, Ducatel. 



1840. Equivalency of deposits on east 



and west sides of the Atlan- 

 tic, Eaton. 



Cretaceous — Continued. 

 Atlantic Coast Region — Continued. 



1840. Description of geology of New 



Jersey, Rogers, H. D. 



Report of geologist of Mary- 

 land, Ducatel. 



On the Silurian system, Con- 

 rad. 



Report of survey of Virginia for 



1839, Rogers, W. B. 



1841. Report of survey of Virginiafor 



1840, Rogers, W. B. 

 Report on paleontology of New 



York, Conrad. 

 Survey of Delaware, Booth. 



1842. Portion of the Atlantic Tertiary 



region, Conrad. 

 Elements of geology and out- 

 line of geology of North Car- 

 olina, Mitchell, E. 



1843. Geology of western district of 



New York, HaU, J. 



Cretaceous fossil in well in 

 Brooklyn, N. Y., Redfield. 



Agricultural survey of South 

 Carolina, Ruffin. 



Geology of New York, first dis- 

 trict, Mather. 



Age of coal near Richmond and 

 of Fredericksburg sandstone, 

 Rogers, W. B. 



1844. Age of polythalmia from South 



Carolina, Rogers, H. D. ; Bai- 

 ley, L. W. 



Agricultural survey of South 

 Carolina, RufQn. 



Borings from well at Columbus, 

 Miss., Bailey, J. W. 



American geology and condi- 

 tion of research in United 

 States, Rogers, H. D. 



Cretaceous of parts of the 

 United States bordering the 

 Atlantic, Lyell. 



Tertiary of Marthas Vineyard, 

 Lyell. 



1845. Physical geology east of Rocky 



Mountains and conditions of 



sedimentation and uplift, 



Mather. 

 Older Tertiary of Virginia, 



South Carolina, and Georgia, 



Lyell. 

 Notes on Cretaceous of New 



Jersey, etc., Lyell. 



