212 



NEW YORK STATE MUSEUM 



D8 A rather finely crystalline gray limestone containing numerous 

 chert bands. The chert appears here for the first time since leaving 

 locality Di. Lower New Scotland 30^ feet 



5 Enterolasma strictum Hall c 

 33 Coelospira concava (Hall) r 



40 Dalmanella subcarinata Hall 



41 Delthyris perlamellosa Hall c 



42 Eatonia medialis (Vanuxem) R 

 47 Leptaena rhomboidalis {Wilck- 



ens) 



52 Meristella laevis {Vanuxem) c 

 54 M. princeps Hall R 

 74 Rhynchonella bialveata? Hall 

 76 Rhynchospira formosa Hall R 

 121 Platyceras teniiiliratum Hall R 



D9 Strata covered with talus. Lower New Scotland to Upper 



New Scotland 132 feet 



Dig Gray shale. Upper New Scotland . 10 feet 



5 Enterolasma strictum Hall r 

 12 Lichenalia torta Hall R 

 33 Coelospira concava {Hall) c 

 40 Dalmanella subcarinata Hall r 

 42 Eatonia medialis {Vanuxem) r 



72 Rhipidomella tubulistriata Hall 

 R 



82 Spirifer cyclopterus Hall c 

 123 Platyceras sp. 

 138 Dalmanites sp. R 



Dii Concealed strata. Upper New Scotland, Becraft and Port 



Ewen 95 feet 



D12 Blue hmestone containing some chert. Port Ewen. . 5 feet 



5 Enterolasma strictum Hall 

 12 Lichenalia torta Hall 

 S3 Meristella lata Hall 



94 Strophonella punctulifera {Con\ 

 rad) 



D13 Strata covered with soil take us to the top of a hogbacl 

 which is formed of a finely grained, dark blue, very hard limeston^ 

 which weathers first into a brown sandstone and then into a coarse 

 yellow clay. Port Ewen 75 ^^^^ 



D14 Strata covered take to the Trilobite bed. Port Ewen and 

 Lower Oriskany 100 feet 



D15 Concealed strata take to the swamp. Upper Oris- 

 kanv 90 feet 



Section E 



.Section E begins about 20 rods northeast of section D in a small, 

 abandoned quarry in the Upper Manlius. 



Ei Manlius 31 feet 



i 



