66 XEW YORK STATE MUSEUM 



2420 Clinton shale. Buell avenue, Rochester. Frank Baker, 



donor. 1900. 



2421 Clinton limestone (Pentamerus). Eochester. Frank 



Baker, donor. 1900. 



2422 Cambrian. Field, Mt Stephen B. C. Frank Baker, ex- 



change. 1900. 



2423 Niagara beds. Near Chicago 111. Frank Baker, exchange. 



1900. 



2424 Marshall beds. Michigan. Frank Baker, exchange. 1900. 



2425 Coal Measures. Woods Castle R. I. O. O. Nylander, ex- 



change. 1900. 



2426 Coal Measures. Bristol coal mine R. I. O. O. Xjlander, 



exchange. 1900. 



2427 Coal Measures. Newport R. I. O. O. Nylander, exchange. 



1900. 



2428 Portage beds (Third falls sandstone). Grimes gully, Naples, 



Ontario co. D. D. Luther, collector. 1900. 



2429 Portage beds. Above Damm's vineyard, West hill, two 



miles north of Naples. 250 feet above top of Third falls 

 sandstone. D. D. Luther, collector. 1900. 



2430 Portage beds. Above Cleveland's, West hill, Naples. D. 



D. Luther, collector. 1900. 



2431 Portage beds. Above Freed's, West hill, Naples, 250 feet 



above Third falls sandstone. D. D. Luther, collector. 

 1900. 



2432 Portage beds. Worden hill. South Bristol. 200-300 feet 



above Third falls sandstone. D. D. Luther, collector. 

 1900. 



2433 Portage beds. Roadside near Charles Sutton's, West hill, 



Naples. D. D. Luther, collector. 1900. 



2434 Portage beds. West Italy, Yates co. D. D. Luther, col- 



lector. 1900. 



2435 Portage beds. Powell hill, two and one half miles north 



of Naples. 250 feet above Third falls sandstone. D. D. 

 Luther, collector. 1900. 



2436 Portage beds. Third falls sandstone. Tannery gully, 



Naples. D. D. Luther, collector. 1900. 



