DRUMLINS OF CENTRAL WESTERN NEW YORK 439 



Inequality of Distribution of the Englacial Drift. Geol. Soc. Am. 



■Bui. 1891. 3: 134-48. 

 Criteria of Englacial and Subglacial Drift. Am. Geol. 1891. o; 



376-85. 

 Conditions of Accumulations of Drumlins. Am, Geol. 1892, 



10: 339-62. 



Geol. Soc. Am. Bui. 1892. 3: 140. 



■ Origin of Drumlins. Bost. Soc. Nat. Hist. Proc. 1893. 26: 2-17. 



Madison Type of Drumlins. Am. Geol. 1894. 14: 69-83. 



— Drumlin Accumulation. Am, Geol. 1895. 15: 194-95. 



Drumlins and Marginal Moraines ol Ice Sheets. Geol. Soc. Am. Bui. 



1896. 7: 17-30. 

 Drumlins Contained or Lying on Modified Drifts. Am. Geol. 1897. 



20: 383-87. 

 Valley Moraines and Drumlins in the English Lake District. Am. 



Geol. 1898. 21: 165-70. 



Drumlins in Glasgow. Am. Geol. 1898. 21: 235-43. 



Wright, G. F. Bost. Soc. Nat. Hist. Proc. 1876. 19: 58. 



Bost. Soc. Nat. Hist. Proc. i88i. 20: 217. 



Ice Age in North America. Ed. 4. 1891. p. 251-67. 



Man and the Glacial Period. 1893. p. 75. 



