114 



DAN 



Dana (James D wight). On parallel relations of the classes o£ Verte- 

 brates, and on some characteristics of the Eeptilian Birds. (Tract.) 



8vo. Philadelphia^ 1863. 



. On the existence of a Mohawk-valley Grlacier in the Grlacial 



Epoch. (Tract.) 8vo. New Haven, 1863. 



— ■ — . Note on the position of Amphibians among the classes of Ver- 

 tebrates. (Tract.) 8vo. Philadelphia, 1864. 



— — . On the higher subdivisions in the classification of Mammals. 

 (Tract.) 8vo. Philadelphia, 1864. 



— . Textbook of G-eology. 8vo. Philadelphia, 1864. 



. On the Connecticut Eiver-valley Glacier, and other examples of 



glacier-movement along the valleys of New England. (Tract.) 



8vo. New Haven, 1871. 



. On the Geology of the New Haven region, with special reference 



to the origin of some of its topographical features. (Tract.) 



8vo. New Haven, 1871-73. 



. On the position and height of the elevated plateau in which the 



glacier of New England, in the Glacial era, had its origin. (Tract.) 



8vo. New Haven, 1871. 

 On the supposed legs of the Trilobite, Asaphus platycephalus. 



(Tract.) 8vo. New Haven. 1871. 



. Corals and Coral Islands. 8vo. New Fork, 1872. 



. Green Mountain Geology. On the Quartzite. (Tract.) 



8vo. New Haven, 1872. 



. Notice of the Address of T. Sterry Hunt before the American 



Association at Indianopolis. (Tract.) 2 copies. 



8vo. New Haven, 1872. 



— — . On some results of the Earth's contraction from cooling, including 

 a discussion of the Origin of Mountains, and the nature of the Earth's 

 interior. (Tract.) 8vo. Neiv Haven, 1873. 



• . On the Glacial and Champlain Eras in New England. (Tract.) 



8vo. Neiu Haven, 1873. 



. Notes on some of the phenomena of the Glacial Era and their 



origin, in book notices. (Tract.) 8vo. New Haven, 1875. 



. Notice of the Chemical and Geological Essays of T. Sterry Hunt, 



with corrections of some of their misrepresentations. (Tract.) 



8vo. New Haven, 1875. 



. On Dr. Koch's evidence with regard to the contemporaneity of 



Man and the Mastodon in Missouri. (Tract.) 



8vo. Neiu Haven, 1875. 



. On Southern New England during the melting of the Great 



Glacier. (Tract.) 2 copies. 8vo. New Haven, 1875. 

 . Note on the " Chloritic Eormation " on the western border of the 



New Haven region. (Tract.) 8vo. Neiu Haven, 1876. 

 . On the damming of streams by drift-ice during the melting of the 



Great Glacier. (Tract.) 8vo. New Haven, 1876. 

 . An account of the discoveries in Vermont Geology of the Eev. 



Augustus "Wing. (Tract.) 8vo. Neiu Haven, 1877. 

 . On the relations of the Geology of Vermont to that of Berkshire. 



(Tract.) 8vo. New Haven, 1877. 



