Second Edition: Revised and Enlarged 



Source Book for the Economic 

 Geography of North America 



By CHARLES C. COLBY 



Associate Professor of Geography 

 in the University of Chicago 



5 The fundamental idea of the book is to make 

 available to the busy teacher the material on this 

 subject which is scattered widely through litera- 

 ture. The course which has been given for a 

 number of years at the University of Chicago 

 has resulted in the collection and organization of . 

 the material most suitable for the purpose. 



9 The book contains short magazine articles 

 and materials from Canadian, Mexican, and 

 United States government publications. The 

 selection of the material has. been governed by 

 the concept that there is a direct relation be- 

 tween the environment and the economic activ- 

 ities of the region. The author aims to survey 

 the different sections of the country from the 

 viewpoint of industrial opportunity. 



With chapter and maps on Alaska 

 Cloth, $3-00, postpaid $3.10 



The University of Chicago Press 



Chicago ... Illinois 



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