BIGELOW: OCEANOGRAPHY OF MASSACHUSETTS BAY. 389 
water from the deep basin (p. 400); butit was probably in part the 
result of heavy rains which fell during the preceding week. 
2%, 3 9 33% 
HPs ed 
10 
SERS 
eee Ne 
RPS aise 
SR REBEL aN 
eee | tt TT ANA TT 
mL ft 
eee | i TT A AA 
of tt A A A} 
| | SERRE RERE RI 
coe PA ies 
a se 
Jae Vas Meee ate 
JS RREREREREREEEEEO 
aaa aaa 
Fig. 2.— Salinity sections off Cape Ann, November 20 (Station 10,047); 
December 4 (Station 10,048); December 23 (Station 10,049); January 16 
(Station 10,050); February 13 (Station 10,053), March 4 (Station 10,054) ; 
and March 19 (Stations 1 and 2 W. W. Welsh). 
On January 30, a strong southwest wind and heavy sea made the 
occupation of our usual locality out of the question, though a station 
