1987, 3934* D. 5221. San Andreas Island (W.), S. 27° E., 5.50 miles 
(N. 1338’15* E. 121 0 48’15 M ) f between Marinduque and Luzon. In 193 
fathoms. April 24, 1908. Length 130 to 192 mm. 
2424, 2566, D. 5442. San Fernando Point Light, N* 39° E., 8.4 miles 
w 
(N. le^O’Se” E. 120 o 11'06 m ), west coast of Luzon. In 45 fathoms. 
May 10, 1909. Length 150 to 154 mm. 
3672, D. 5441. San Fernando Point Light, S. 87° E., 18.7 miles 
(N. 16°38* E. 119°57 , 18”). In 186 fathoms. May 10, 1909. Length 93 mm. 
2122. D. 5460. Sialat Point Light, N. 24° E., 8.2 miles (N. 13°32'30" 
E. 123 o 58 , 06 ,t ), east coast of Luzon. In 565 fathoms, June 10, 1909. 
Length 145 mm, 1- 
2246, 2247. D. 5463. Sialat Point Light, S. 74° E,, 3.9 miles 
(N. 13 O 40*57" E. 123°57*45 f *). In 300 fathoms. June 16, 1909. Length 
166 to 207 mm. 3 examples. 
D. 5111. Sombrero Island, S. 41° E., 4.50 miles (N. 13°45 , 15” E. 120°46'30"), 
China Sea off southern Luzon. In 236 fathoms. January 16, 1908. Length 
84 to 117 mm. 8 examples. 
1749. D. 5112. Sombrero Island, S. 18° E., 6.75 miles (N. 13°48*22" 
E. 120 o 47*25 ,, ), In 177 fathoms. January 17, 1908. Length 131 mm. 
O Q 
4506. D. 5368. Tayabas Light (outer), N. 32 W., 21.8 miles (N. 13 35’30" 
E. 121°48*), Marinduque Island and vicinity. In 131 fathoms. February 23, 
1909. Length 130 mm. 
3738, 3739, D. 5371. Tayabas Light (outer), N. 43° W,, 6 miles 
(N. 13°49’40” E. 121°40'15”). In 83 fathoms. February 24, 1909. Length 
185 to 197 mm 
