226 



NEW YORK STATE MUSEUM 



ZZ Coelospira concava Hall 



39 Dalmanella perelegans Hall 



40 D. siibcarinata Hall 



47 Leptaena rhomboidalis {Wilck- 



ens) 

 71 Rhipidomella oblata Hall 



y6 Rhynchospira formosa (Hall) R. 

 79 Schizophoria multistriata ? Hall 

 82 Spirifer cyclopterus Hall C 

 88 Stropheodonta becki Hall 

 138 Dalmanites sf>. r 



K19 Strata concealed. Becraft to Port Ewen 73 feet 



K20 Dark blue, thinly cleaved, calcareous shale. The upper part 

 is more arenaceous and weathers a dark brown. Fossils are very 

 rare. Port Ewen 20 feet 



33 Coelospira concava Hall r 

 38 Dalmanella concinna Hall 



88 Stropheodonta becki Hall 

 138 Dalmanites sp. 

 Fish scale? 



K21 Concealed strata. Port Ewen. 103 feet 



K22 Dense, dark blue limestone in beds from 3 to 6 inches thicks 

 Lower Oriskany 12^^ feet 



25 Beachia suessana? Hall R 



31 Chonostrophia jervisensis Schu- 



chert 

 40 Dalmanella subcarinata Hall 



91 Strophonella ? conradi? Hall r 

 105 Actinopteria textilis (Hall) R 

 119 Platyceras platystoma Hall r 



K23 Dark blue, shaly limestone. At the base is the first occur- 

 rence of Dalmanites d e n t a t u s Barrett. Lower Oris- 



kany 



3 feet 



25 Beachia suessana Hall r 

 31 Chonostrophia jervisensis Sckii- 

 chert C 



64 Rensselaeria aequiradiata (Con- 

 rad) R 

 71 Rhipidomella oblata Hall r 

 134 Dalmanites dentattis Barrett r 



K24 Dark blue, shaly limestone. Very few fossils. Lower Oris- 

 kany 3^ feet 



31 Chonostrophia jervisensis Schu- 



chert 

 40 Dalmanella subcarinata Hall c 



65 Rensselaeria ovoides? (Eaton) R 

 126 Tentaculites acula Hall r 



K25 Dense, blue, arenaceous limestone. Lower Oris- 

 kany 7 inches 



31 Chonostrophia jervisensis Schu- 

 chert C 



61 Orbiculoidea jervisensis (Bar- 

 rett) c 



K26 Dark blue, rather heavy bedded, calcareous shale. It is ex- 

 ceedingly fossiliferous where weathered. Lower Oriskany. i^ feet 



