DEEP-SEA EXPLORATION, 
419 
Navigator’s report — Simmarg of the movements of the Alhatross for the gear. 
Date. 
"MoTenients. 
Distance. 
Object. 
Tlie above table gives tlie nimiber of days tlie vessel was at sea during tlie year; also the di.slanc6 run and tlie object 
of each trixi. 
Jiecord of h.gdrograp>hio soundings. 
Seriitl 
iso. 
Date. 
Titne of 
day. 
Position. 
Deptli. 
Character of 
bottom . 
Temperature. 
Instru- 
juent used. 
Weiglit 
of sinlter. 
Lat. N. 
Long.'W. 
Air. 
Sur- 
face. 
Bottom. 
o / 1 / 
o / n 
Fins. 
o 
o _F, 
o jr. 
Lbs. 
Record of temperatures and specific gravities. 
Date. 
Time of 
day. 
Station. 
Lat. N. 
Long. W. 
Depth. 
Temi)erature of 
specimen when 
taken. 
Temperature of 
air. 
't- 0) L..S 
^ ® 
^ 'x'F ^ 
H 
Specific gravity. 
Specific gravity re- 
duced to 15° C., 1 
with pure water | 
at 4° C. as stand- I 
ard. 1 
o // 
0/1/ 
Fm.s'. 
O J'. 
o p. 
O C. 
Record of aerial temperatures. 
