American Geologist 



THE OLDEST AMERICAN GEOLOGICAL MAGAZINE 



Too 



Back volumes are sold at $1.25 in North America, and at $1.50 

 volume, postage included, to Europe. 



Geologists who purchase the full set will receive the current 

 r's issues free of cost. Each volume contains at least 400 pages, 

 I concludes with a full index. 



The American Geologist is devoted to American geo.ogy 

 :lusively. It contains each month a list of new American geo- 

 ical literature. Its editors are well-known geologists, resident 

 the United States, viz : 



; BASCOM, Bryn A 



It is not the organ of any institution nor of an) pa 

 pages are free and hospitable to all men and all ^ons. 



epresent the progress^ 

 Subscriptions begin Ja 



a geology. 



THE GEOLOGICAL PUBLISHING COMPANY 



MINNEAPOLIS, MINN.. U.S.A. 

 yj, Ck^on local banks must include un cents for exchange. 



