Luther — Economic Geology of Onondaga County 



301 



Summary Statement of the Economic Products of the Geologic Formations 



in Onondaga County. 



Product. 



V w.n 



Chemung Period 



Marl beds. 



Chaniplain Period ^ Clay beds. 



Sand beds. 



f 



I Portage Group. 



Genesee Shale. 



Tully Limestone. 



Hamilton Period J Hamilton Sandstones. 



J Marcellus Shale. 

 I 



Upper Helderberg Period Corniferous Limestone 



Oriskanv Period Oriskanv Sandstone. 



Lower llelderberg Period Water-lime Group. 



f Gypsum beds. 



Onondaga Period { Salt beds. 



i 



{ Salina Red Shales. 

 Niagara Limestone. 

 Clinton Shales. 



Niagara Period . 



Portland cement. 

 Prick and tile. 

 Sand. 



Building si one and flagging. 



Building stone 

 Building stone. 



Building stone. 

 Building stone. 



Quicklime. 



Cement . 



Building stone. 



Crushed stone. 

 Gypsum. 

 Salt. 



Blick and tile. 

 Building stone. 



$375,000 

 206,000 

 33}745 



llll.OOO 



!t36,000 

 77,900 

 42,400 

 36,750 

 50,000 

 1,378.180 

 S7,000 

 400 



S3.353.95U 



