281 
to the lower limestone and iower sandstone owing to the absence of ex- 
posures to the west. Section IX shows at the bottom of the slope, 15 
feet of limestones, the upper 5 feet of which is thin bedded and contains 
fossils similar to the lower limestone in section I, except that the bryozoa 
are more conspicuous in the latter. The lower ten feet have a striking 
resemblance to the Mitchell limestone (o6dlite) both in appearance and 
fossil content, while between the two there is a thin intercalation of sand- 
stone which is possibly the lower sandstone. The level of the rocks corre- 
sponds to the dip and thickness of the formation, but it is possible that the 
whole thickness belongs to either the Solsberry or Mitchell. 
