Farallon Is.L.s. 
Farallon Is. L.S. 
SAN FRANCISCQ 
Pigeon Pt. Pigeon Pt. 
SANTA SANTA CRUZ 
MONTEREY MONTEREY 
v 
LY 
es 7 
as RELEASE | @ RELEASE RELEASE 
SN 3/18/64 / \\\e 16/23/64 9/22/64 
2335 ee) ! 
ty \ I 
RECOVERY SON 1 RECOVERY RECOVERY 
N=7 N=6 N= 15 
Figure 1.—Drift card release and recovery points off the central area of California: a) March and June 1964; b) September 1964; c) 
December 1964 and March 1965; d) April and May 1965; e) June and July 1965; f) August and September 1965; g) October and November 
1965; h) December 1965 and February 1966. 
