10° 0S’ 12300 5S) 
50 
40 35. 
1——I = i——| fe i——t <a a = cn — Des = ice =a 
NORTH FARALLON. 
“MIDDLE FARALLON 
Qa 
“SS 5.E. FARALLON | 
5789 
Ce 
Ne ae 
ig. 2. Dredging stations of the 
** Albatross”? 
S7IC 
outside of San Francisco Bay, 
$737 
