282 Clara Gould Mark 



Entoliwm attenuatum Herrick 



Lima retifera Shumard 



Placwiopsis carbonaria Meek and Worthen 



Allorisma terminale Hall 



Allorisma sp. 



Pleurophorus tropidophorus Meek 



Pleurophorus ohlongus Meek 



Pleurophorus subcostatus Meek and Worthen 



Cypricardinia carbonaria Meek 



Astartella vera Hall 



Astartella newberryi Meek 



Astartella varica McChesney 



Euphemus carbonarius (Cox) 



Bucanopsis marcouana Geinitz 



Bucanopsis montfortiana Norwood and Pratten 



Pleurotomaria broadheadi White 



Bulimorpha inornata Meek and Worthen 



Soleniscus klipparti Meek 



Conularia sp. 



Orthoceras sp. 

 Nautilus sp. 



Phillipsia major Shumard 



At the four corners to the southeast of the coal drift is an expos- 

 ure of sandstone supposed to be the Homewood, and a short dis- 

 tance from this, down the hill to the north the Mercer limestone 

 is exposed in an old coal drift just below the highway. The sec- 

 tion here is as follows : 



