DAHTON.] 



NORTH AMERICAN GEOLOGY. 



767 



Pleistocene — Continued. 

 New York— Continued. 

 1869. Remains of man in deposits at 

 Saratoga, MoGuire. 

 Coast depression of Long Island, 

 Lewis, E. 



1871 . Position and height of plateau in 



which New England glaciers 

 originated, Dana, J. D. 

 Deposition of mastodon skeleton 

 at Cohoes, Gilbert, G. K. 



1872. Niagara, its history, geology, etc., 



HoUey, G. W. 



Glacial phenomena, vicinity of 

 New York City, Stevens. 



On oceanic coral island subsi- 

 dence, Dana, J. D. 



Past and future of Niagara, Gun- 

 ning. 



Glacial scorings in St. Lawrence 

 County, Willcox. 



1873. Trains of bowlders and transpor- 



tation of bowlders. Reed. 



Glacial movements in northern 

 New York, Stevens. 



River and lake terraces, You- 

 mans. 



Observations on Niagara, Tyn- 

 dall. 



Glacial and Champlain eras in 

 New England, Dana, J. D. 



Post-Tertiary history of New Eng- 

 land, Perry. 



1874. Future of Niagara, HoUey, G. W. 



1875. Bowlders near Batavia, Fargo. 

 Silurian fossils in drift on Long 



Island, Martin, D. S. 



1876. Formation of lakes, Russell, 



I. C. 

 Geologic notes from New York, 



Lloyd, T. C. B. 

 Formation of sand dunes, Lewis, 



E. 



1877. Valleys of southern Long Island, 



Lewis, E. 

 Long Island coast, Lewis, E. 

 On the Glacial epochs, Price, 



E.K. 

 Water courses of Long Island, 



Lewis, E. 

 Ithaca and vicinity, Simons. 



1878. Geologic history of New York Is- 



land, etc., Newberry. 



The Ice age, Gratacap. 



Distribution of till. New Hamp- 

 shire, Upham. 



Pleistocene — Continued. 

 New Yokk — Continued. 



1878. Changes of heights of land and 



sea in Glacial and Champlain 

 periods, Upham. 

 Bowlder trains iu Berkshire 

 County, Mass., Rogers and 

 Rogers. 



1879. Formation of Cape Cod, Upham. 

 Atlantic system of mountains, 



Hitchcock, C. H. 

 Geological Railroad Guide, New 

 York, Macfarlane. 



1880. Geologic action of humus acids, 



Julien. 

 Succession of glacial deposits in 



New England, Upham. 

 Structure and hypsoraetry of 



Catskill Mountains, Guyot. 

 -Geology of the oil regions, Carll. 



1881. Mastodon, Broadhead. 

 Mineral springs of Saratoga, 



Fish. 



Little mountains east of the Cats- 

 kills, Davis, W. M. 



Kames of moraines of New Eng- 

 land, Wright, G. F. 



1882. Potholes near Willi amsbridge, 



Britton, N. L. 

 Thickness of glacier. Smock. 

 Notes on Staten Island, Britton, 



N.L. 

 Rocks of New York and Staten 



Island, and on drift, Newberry. 

 Excavation of bed of the Kaat- 



erskill, N. Y., Julien. 

 Remarks on the Catskills and 



Hudson Valley, Newberry. 

 Features of the lower Great 



Lakes during Great River age, 



Spencer, J. W. 

 Niagara River, Ballou. 

 Notes on Yates County, N. Y., 



Wright, B. H. 

 Evidence of pre-Glacial origin of 



basins of Lakes Erie and Onta- 

 rio, Claypole. 

 Glacial phenomena and man on 



the Delaware, Wright, G. F. 

 Flood in the Connecticut Valley 



from melting glacier, Dana, 



J. D. 



1883. Terminal moraine of the eastern 



United States, Wright, G. F. 

 Glacial phenomena on Long Is- 

 land, Bryson. 



