1 7 H 
The American Geologist. 
September, 1905 
Section 3960 feet from Bay View Avenue. 
Quartz pebbles and sand 10 ft. Columbian 
Sand 5 ft. Long Branch 
Red sand largely made up of quartz 
grains with some hard cemented > Redbank 
pieces 90 ft. J 
Gl, G2, G3 Glaucoviite beds with much 
clay and quartz grains 
near the top and with 
less quartz and more 
glauconite near the mid- 
dle and bottom, and 
with numerous fossils es- 
pecially in bed 3 or basal 
portion of bed 20 ft 
c Navesink 
These sections and the intervening parts are shown 
on the drawing made to scale from measurements and 
notes taken in the field (Plate x). The sections were drawn 
to scale on tracing cloth and taken into the field and the 
beds separately traced out and mapped and the intervals 
filled in while in the field. The letters Ai, Bi, &c, refer to 
samples of the beds, located on the section at the points 
where they were taken. (See also plates viii and ix). 
