FOSSIL MASTODON AND MAMMOTH REMAINS. 29 



SpringvUle, The small molar of a mastodon and a large 

 crown of a mastodon molar were found in or on the lowan drift 

 near Springville, and presented to the Museum of Cornell College. 



(Reported by Prof. Norton, Cornell College.) 



LOUISA COUNTY. 



Indian creek. An elephant tooth was found in digging a shal- 

 low well in a small tributary to Indian creek, section twenty- 

 eight, township seventy-five north, range three west. 



(Iowa, Geological Survey (Udden), Vol. XT, p. 110.) 



Otter creek. A tooth, the lower jaw, part of the pelvis, seve- 

 ral ribs, and a large piece of the tusk of an elephant were dug 

 from the bed of Otter creek near the center of the northwest quar- 

 ter of section twenty-five, township seventy-three north, range 

 four west. These and the above mentioned specimens were found 

 in what Udden thinks was Sangamon soil. 



(Iowa Geological Survey (Udden), Vol. XI, p. 110.) 



Albion. A. large molar of a mammoth, in a perfect state of 

 preservation, was found in the Iowa river near Albion, and pre- 

 sented to the Museum of Cornell College. The grinding surface of 

 the tooth is well worn. 



(Reported by Prof. Norton, Cornell College.) 



MILLS COUNTY. 



Glenwood."l read a paper on the Glenwood mammoth at 

 the Iowa Academy and had some correspondence concerning it. 

 It seems to have been a young one, as indicated by its size, the 

 imperfect ossification of its bones, and the presence of a simple 

 tooth in front of the molars of the upper jaw. I took measure- 

 ments and a sketch of the position of the bones, but I cannot at 

 present lay my hand on the paper. The bones were quite poorly 



