page 3 
17. Gladstone , silty, upper 2.5* black, be 
coming dark gray and gray below » 
4 -=* 5 * 
16. Silts tone 3 and silty clays tone, hard. 
light greenish gra 
rev* a *\r ^ 
1 . 2 
o 1 
15 . Clays tone, s of t 
% o 
gray to dark gray 
2.6 1 
14» Clays tone , silty, hard, locally a clayey 
silt stone, Scattered coarse grains of 
chert and quartz. Dark gray and black. 
5.3 
1 
13 . Silts tone, clayey, massive, hard. Contains 
sand as coarse scattered grains of chert 
and quartz. Weathers light gray. 
4. 0* 
12. Clays tone, silty, dark gray, hard 
1.0* 
n 
n 
j 
lays tone, sandy, hard, dark gray with 
some irregularly in ter bedded sand at ba 
se • 
2.3 1 
