GEOLOGY AND PALEONTOLOGY OF THE SCHOHARIE VALLEY 261 



1 Spirifer acuminatus (Con.) Hall rr 



2 S. granulosus (Con.) H. cC- C. a 



3 S. mucronatus (Con.) Bill, c 



4 S. audaculus (Con.) H. & C. rr 



5 S. tullius Hall rr 



6 Chonetes coronatus (Con.) Hall c 



7 C. deflectus Hall rr 



8 C. mucronatus Hall rr 



9 Ortbotbetes cbemungensis (Con.) H. d- C. var. 



arctostriatus Hall rr 



10 Atbyris spiriferoldes (Eaton) Hall r 



11 Stropbeodonta perplana (Con.) Hall rr 



12 Camarotoecbia eongi-egata (Co7i.) H. d- C. rr 



13 Liorbynchus multicostum Hall rr 



14 Paracyclas lirata (Con.) Hall r 



15 Goniopbora rugosa (Con.) Miller rr 



16 Modiomorpba concentrica (Con.) Hall rr 



17 Glyptodesma ereetum (Con.) Hall rr 



18 Spiropbyton velum (Van.) Hall r 



12 Section along the Little Schoharie creek, in the southern part of 

 Middleburg and the northwestern part of Broome township, from 

 2J to 3 miles south of the village of Middleburg and on the 

 eastern side of Moheganter hill 



Prosser, section D 



The first rocks studied are those of a small stone quarry [D^] 

 in the southern part of the township about 2J miles south of the 

 village. According to the barometer the quarry is some 830 feet 

 higher than the Schoharie river at Middleburg. At the base of 

 it are 6 feet of blue sandstone covered by 15 feet of shales with 

 some thin layers of sandstone. In the shales are plenty of Ham- 

 ilton fossils; specially in the thin layers and in some that have 

 a rather concretionary structure. The rocks of this quarry are 

 in the Hamilton formation and the following fossils were 

 collected : 



1 Spirifer granulosus (Con.) H. d C. (?) c 



The specimens are poorly preserved. Some show impressions of tlie pustules 

 and one shows fine stripe; but in form and general appearance they are like the 

 above species. 



2 Camarotoecbia congregata (Con. H. d C.) r 



3 Spirifer mucronatus (Con.) Bill, c 



4 Cbonetes coronatus (Con.) Hall r 



5 Atbyris spiriferoides (Eaton) Hall rr 



6 Palaeoneilo maxima (Con.) Hall r 



7 P. emarginata (Con.) Hall rr 



8 P. tenuistriata -ffan rr 



9 Nuculites triqueter Con. r 



10 Nucula bellisti-iata (Con.) Hall c 



11 N. randalli Hall rr 



12 Paracyclas lirata (Con.) Hall r 



18 Modiomorpba subalata (Con.) Hall (?) rr 



Small specimens. 

 14 M. mytiloides (Con.) Hall rr 



