Middle Devonian, Seneca Cnty., NYS, Kashong Member(?). When I look at this rock it looks as though there are 3 kinds of Bryozoans. The first photo is of the rock itself...the 2nd photo include lines of what I see as different Bryozoans. The Blue line (3rd photo) shows pronounced verticle lines, Red line (4th photo) shows "elongated" structures and Green line(5th photo) shows square structures. Am I looking at it wrong? Id would be helpful as well as clarification on what I think I see.
Thanks
Greg