34 



THE PREGLACIAL DRAINAGE OF OHIO. 



FIG. 2. 



Opposite Bellbrook, Sugar creek flows through a valley 

 nearly one-half mile wide. From this place it narrows down 

 stream, reaching the minimum width a few hundred yards before 

 it unites with the Miami. From this point the valley expands 

 rapidly in both directions, and here is located another col. On 

 the east side of this valley is a terrace standing about 70 feet 

 above the creek. 



As already stated there is an abandoned valley connecting 

 Sugar creek with the little Miami about one mile north of the 

 point at which the two streams now unite. This abandoned 



