'54 The Americafi Geologist. March, i9(io 
DEPTH. THICKNESS. DESCRIPTION OF SAMPLES. 
40' 
160' 
510' 
530' 
630' 
II20 ' 
1675' 
1925' 
2050 ' 
2205 ' 
2405' 
2795' 
40' 
350' 
23 ' 
100 ' 
490' 
555' 
250' 
125 
155 
590' 
"Clay and loam" according to Mr. Fairbanks. 
1. Mixed chips of reddish, bluish and grayish shales. 
2. Bluish argillaceous shale. Clinton (?). 
3. Grains of fine reddish quartz sand. Medina. 
4. Pinkish and white fine quartz sand. 
5. Mainly chips of reddish ss. or arenaceous shale, 
with some that are light gray. 
6. Light gray, fine grained ss. mixed with bluish 
arenaceous and argillaceous shales. Oswego 
ss. or Hudson. 
7. Blue, argillaceous, non-calcareous shales with 
white streak. Hudson. 
8. Ditto. 
Q. Black, argillaceous shale, with a brownish streak, 
which effervesces quite strongly in cold, HCl. 
Utica shale. 
"To]) of Trenton limestone." 
"Gas in small quantity.'' 
Dark gray limestone effervescing strongly in cold HCl. 
Trenton limestone. 
Bottom of well. 
