PLATE V. 



Figure i represents a geological section along the \'erdigris river 

 from the south line of Kansas to Madison. The limestone series only 

 are represented. 



Figure 2 is a geological section from Liberty to Princeton along 

 the A., T. ^ S. F. R. R. The contour lines were obtained from a 

 condensed profile of the road. The mounds shown at _^ and 4 are 

 located near the road, and are brought into the section. In different 

 places, such as between Garnett and Richmond, the road passes 

 along a valley so that the rocks can be seen continuously along the 

 adjacent bluff. 



Figure 3 is a continuation of figure 2, and extends to the bluffs 

 north of Lawrence. The high ground north of Baldwin lies close 

 enough to the line of the road to justify its representation in the 

 figure. At Lawrence the point of University hill is shown, and the 

 high bluffs to the north, with the broad and deep valleys of the Wa- 

 karusa and the Kansas rivers between. 



Figure 4 is a section along the.\., T. & S. I". -R. R. from Ottawa 

 to HoUiday. 



