36 NEW-YORK STATE COLLECTION. 



NINTH TABLE CASE. 

 Names. Localities, etc. 



1-5 Medina sandstone. Sterling centre, Cayuga county. 

 6 Medina sandstone. Park's milldam, Amboy, Oswego. 



(with concretionary markings). Oswego village; 



(with mud cracks). Oswego village. 



(with Pleurotomaria pervetusta). Medina. 



(with P. pervetusta & Lingula cuneata). Medina, 



(with P. pervetusta). Medina. 

 Bast side of Irondequoit bay. 



(with Palceophycus tortuosus). Brighton, Monroe; 



(with Lingula cuneata). Medina. 



(with Palazophycus). Medina. 



(with Modiolopsis primigenius). Medina. 



(with fucoids). ? 



(with Arthrophycus harlani, loose). Near Cleve- 

 land, Oneida lake. 



(with A. harlani). Medina. 



Near Sterling, Cayuga. 



(with Arthrophycus harlani). Medina. 



(with A. harlani & Fucoides? auriformis). Medina, 



(with Dictuolites beckii). Medina; 



SEVENTH WALL CASE; 



35 Medina sandstone (with Lingula cuneata, showing current markings); 



Lockport, Niagara county. 



(geode). Lockport. 



(upper gray layers). Medina, Orleans. 



(variegated). Rochester, Monroe. 



Lewiston, Niagara. 



(upper gray layer). Lewiston. 



(conglomerate). Wolcott, Wayne. 



(with water-markings). Lewiston. 



(showing diagonal lines of lamination). Rochester. 



7 



do 



8 



do 



9, 10 



do 



11 



do 



12-14 



do 



15 



do 



16 



do 



17-22 



do 



23 



do 



24 



do 



25-28 



do 



29 



do 



30 



do 



31 



do 



32 



do 



33 



do 



34 



do 



36 



do 



37 



do 



38 



do 



39 



do 



40 



do 



41 



do 



42 



do 



43 



do 



