BULL. GtOL. SOC. AM. 



VOL I. 891. PL. 10. 



PROFILE 

 Trom Saint Cloud, Minnesota to Mason City, Iowa. 



Horizontal distance 150 miles; Unit of elevation 200 feet 



* 'ir'r .' . * ," „e ,'„ k ' 



Map anH Profile of South Eastern Minnesota. 



