GEOLOGY AND PALEONTOLOGY OF THE SCHOHARIE VALLEY 249 



6 Section of syndicate quarry in the hillside behind Vroman's quarry 



Figure 197 and plate 20 



Soil 



Coeymans Feet Inches 



h 1 b Dark tough lime sandrock showing where wea- 

 thered innumerable Sieberella gale- 

 a tus. These sometimes cover the weathered 

 surfaces or edges, but are difficult to separate. 

 Large fragmentary masses of Favosites 

 helderbergiae are common and not in- 

 frequently lie overturned 15 



Fig-. 197 Section of Syndicate quarry 



h 1 a Lime sandrock with large heads of Favosites 

 helderbergiae and Stromatopora appa- 

 rently in place 



Transition beds 



g 7 Limestone bed Largely made up of Strop hoo- 

 d o n t a v a r i s t r i a t a 



g6 Crinoidal lime sandrock 



g5 Dark gray lime mudroeks in lenslike masses cm- 

 bedded in shale and separated by slialv layer 

 from g6. The shales contain an abundance of 



