NATIONAL GEOGRAPHIC MAGAZINE 
National Geographic Monographs 
Oil the Physical Features of the Earth’s Surface, designed especially to supply to teachers and 
students of geography fresh and interesting material with which to supplement the regular text-book. 
LIST OF MONOGRAPHS COMPRISING VOLUME I : 
General Physiographic Processes . - - - 
General Physiographic Features - . - - - 
Physiographic Regions of the United States 
Beaches and Tidal Marshes of the Atlantic Coast 
Present and Extinct Lakes of Nevad.a . - - 
Appalachian Mountains — Northern Section 
Appalachian Mountains— Southern Section - 
Mt. Shasta— a Typical Extinct Volcano ... 
The New England Plateau - 
Niagara Falls and Its History 
■J. W. Powell 
Prof. N. S. Shaler 
Prof. I. C. Russell 
Bailev Willis 
C. Willard Hayes 
J. S. Uiller 
Prof. W. M. Davis 
G. K. Gilbert 
Price for one set of ten monographs, SI. 50. Five sets to one address, SG.OO. Single monographs, ‘40«-. 
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