REPORT OF THE STATE PALEONTOLOGIST I903 



209 



Dia Alternately fine and medium grained limestone with many 

 irregular shale seams. It contains many minute crystals of iron 

 pyrites. Upper Alanlius 5 ^^^t 



These fossils were found here, — 



7 Favosites sphaericus Hall 



Sphaerocystites multifasciatus ? 

 Hall c 

 i6 Monotrypella ? abrupta? (Hall) 



Atrypa sp. 

 86 Spirifer vanuxemi Hall 

 8g Stropheodonta varistriata (Con- 

 rad) r 



103 Whitfieldella ? nucleolata (Hall) 



Eiiomphalus? R 

 116 Loxonema sp. 

 124 Pleurotomaria sp. 

 128 Tentaculites gyracanthus (Ea- 

 ton) c 

 135 Dalmanites micrurus (Green) 



144 Beyrichia manliusensis Weller r 



145 B. sp. c 



Dib Rather coarse grained with small and scattered particles of 

 chert; at times the chert is absent for several horizontal 

 feet 6 inches 



Die Alternating fine and medium grained limestone 6 feet 



86 Spirifer vanuxemi Hall c 

 89 Stropheodonta varistriata (Con- 

 rad) C 

 103 Whitfieldella ? nucleolata (Hall) c 



128 Tentaculites gyracanthus (Ea- 

 ton) r 

 145 Beyrichia sp. 



Did Medium grained with very small particles of chert scattered 

 through the bed 6 inches 



86 Spirifer vanuxemi Hall 108 Megambonia aviculoidea Hall r 



89 Stropheodonta varistriata (Con- 

 rad) 



Die Alternately fine and rather coarse grained lime- 

 stone 2 feet, 4 inches 



86 Spirifer vanuxemi //a// 103 Whitfieldella? nucleolata (Hall) 



89 Stropheodonta varistriata (Con- 

 rad) 



Dif Fine grained limestone which shows good sub-bedding; 

 specially is this seen where the rock has been exposed to atmos- 

 pheric agencies since glacial times. Here the laminae stand out 

 with tissue paperlike thinness. A corresponding development of 

 sub-bedding was not noticed in any of the other beds, perhaps be- 

 cause none of them had apparently been weathered for the same 

 length of time 3 feet 



