291 Crown PoiiNT Section 25 



32. Calcareous layers like the preceding but in- 

 terbedded with much shale. 4 ft. 6 in. 305 ft. 6 in. 



r BeUerophon bilobatus. r Rafinisquina alter- 

 X Miirchisoyiia milleri. 7iata. 



r Whitella ventricosa. r Dinorthis peFtiuclla. 



c Ctcnodonta levata. r Calymene saiaria. 



c Dalmanella testudbiaria . r Illcsmis ovatus. 



a Pleclambonites sericeits. r Montiadipoi^a lyco- 



pcrdon . 



33. Thick, alternating layers of shale and pure 

 limestone covered for the most part by fragments of 



the underlying rock. 5 ft. 310 ft. 6 in. 



r Ortlwccras sp. und. r Rafinisquina alter- 



rr Bucania sp. und. nata. 



aa Dahnayidla. testudinaria. r Parastrophia hemi- 



a Or this tricennria. plica'a. 



aa Pleclambonites sericeus. r Calyme?ie senaria. 



r Asaphns platyceph- 

 alus. 



34. Thin bedded, fine grained limestone with 



many shaly layers. 5 ft. 3^5 ft. 6 in. 



c Dalmanella testndinaria. r Rafinisquina alter- 

 c Pleclambonites sericeus. nata. 



r Parastrophia hemi- 

 plicata. 



35. Hard, fine grained, bluish layers interstrat- 

 ified with which are three beds of shale, each about 



six inches in thickness. 4 ft. 11 in. 220 ft. 5 in. 



aa Dalmanella testitdinaria. c Asaphus platyceph- 



c PleSlanibonites sericeus. alus. 



c Rafinisquina altcj'nata. r Calymene senaria. 



r Ceraurus pletirexan- 

 themus. 



