— 189 — 
the basis of fewer observations, four additional sections were drawn up, omitting every 
alternate station, the mean temperatures, ete., being calculated as in the previous pair. 
OLIT 18 19 20 21 22 23 2% 25 26 272829 30 31 32 35 
Fig. 118. Sognefjord section; homeward voyage 1912. 
B. From figures for all stations. Bi, Be. From figures for alternate stations (Drawn by Lea). 
»These latter sections (A,, A,, B, and B, in figs. 117 and 118) are based upon the 
same number of stations and observations as those of HerLAND-HANSEN and NANSEN. 
The results of these calculations will be found in Table 2. 
