FRONT RANGES of the EASTEPN ANDES 



IN BOLIVIA AND ARGENTINA 

 From Reconnaissance Surveys by 



Kirtley F. Mather 

 1920 



Approximate contours at 500 feet interva 



MILES 



THE GEOGR.REVIEW, July, 1922 



Figure 1. — Map of the Ftont Ranges of the Andes oetween Santa Cruz, Bolivia, and 



Emoarcacion, Argentina 



This cut is furnished through the courtesy of the Geographical Review, published by 

 the American Geographical Society, Broadway at 15Gth street, New York. 



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