Bishop — Geology of Erie County. 



367 



Niagara, at 980 feet. 



Water and gas, " 1,100 " 



Slate, " 1,180 " 



Clinton, t " 1,250 " 



Medina sand, " 1,275; " 



Some gas, ........ " 1,287 " 



Slate, , " 1,355 " 



Gas sand, " 1,368 " 



Bottom of gas sand, " 1,376 " 



Bottom of well, " 1,395 " 



Well on John Schmafa farm, West Seneca township. (Completed 

 August 17, 1894; "Dry bole.")* 



Drive pipe, 50 feet. 



Casing, 112 " 



Flint, at 188 " 



Through flint, " 350 " 



< Niagara, " 740 " 



Water, " 912 " 



Through water, " 990 " 



Clinton, . . " 1,073. « 



Medina, <« 1,095 " 



Gas sand, " 1,155 " 



Through gas sand, " 1,180 " 



Gas sand, " 1,186 " 



Through gas sand, " 1,200 " 



Well on the John Sax fan/i, West Seneca totvnship. (Drilled by Stearns 

 & Leopold.)* 



Drive pipe, • . 17 feet. 



Casing, 103 " 



Top of flint, at 185 " 



Through flint, " 365 " 



Top of Niagara, . . . " 800 " 



Salt water and some gas, " 910 " 



Top of slate, " 995 " 



Top of Clinton, " 1,063 " 



Top of Medina, " 1,090 " 



