492 Forty-second Report on the State Museum. 



No. 624. Utica Slate. Herkimer and Montgomery counties, N. Y. 

 Simms collection. 



No 625. Niagara group. Lockport, N. Y. Simms collection. 



Miscellaneous collections of John Gebkard (old collection, pur- 

 chased previously to 1872); and of James Hall and assistants. 



No. 626. Trenton Limestone. 



No. 627. Hudson Kiver group. 



No. 628. Hudson Kiver group. 



No. 629. Medina Sandstone. 



No. 630. Clinton group. 



No. 631. Niagara group. 



No. 632. Coralline Limestone. Schoharie, N. Y. 

 No. 633. Onondaga Salt group. Schoharie, N. Y. 

 No. 634. Tentaculite Limestone. Schoharie, N. Y. 

 No. 635. Lower Pentamerus Limestone. Schoharie, N. Y. 

 No. 636. Shaly Limestone. Schoharie, N. Y. 

 No. 637. Upper Pentamerus Limestone. Schoharie county, N. Y. 

 No. 638. Oriskany Sandstone. Schoharie county, N. Y. 

 No. 639. Upper Helderberg group. Schoharie county, N. Y. 

 No. 640. Hamilton group. Fragments of Psaronius and other 

 fossil plants from Gilboa. 

 No. 641. Portage group. 

 No. 642. Chemung group. 



No. 643. Hudson River group. Cincinnati, Ohio. Pickett collection. 

 No. 644. Hudson River group. Oswego county, N. Y. Pickett 

 collection. 



No. 645. Clinton group. Rochester, N. Y. Pickett collection. 



No. 646. Niagara group. Rochester, N. Y. Pickett collection. 



No. 648. Hamilton group. Principally Ontario and Livingston 

 counties. Pickett collection. 



No. 649. Upper Helderberg group. Corals from the neighborhood 

 of Caledonia, N. Y. Pickett collection. 



No. 650. Carboniferous and other fossils from Missouri, 1873. C. 

 Veatch, in exchange. 



No. 651. Graptolites. James Hall's collection. South side of 

 Mohawk river west of and near Amsterdam, N. Y. 1873. 



No. 652. Eozoon Canadense. Chelmsford, Mass. Professor L. B. 

 Burbank. 



No. 653. Hamilton group. Richmondville. Gebhard collection. 

 No. 654. Trenton Limestone. Gebhard collection. 1872. 

 No. 655. Hudson River group. Western States. Gebhard collection. 

 No. 656. Medina Sandstone. Gebhard collection. 



