SCALES OF THE SPRING SALMON — 23 
SESSIONAL PAPER No. 38a 
In order to compare the temperatures of the water during the “winter check” 
period with those before and after, a table of surface temperatures to cover the months 
from October to May, inclusive, is given, as well as a table showing temperatures at 
depth, taken at intervals during that period. The surface temperatures were taken 
at the station landing float, and the deeper temperatures about four miles out, east 
of Five Finger island, that being the nearest point at which water over 100 fathoms 
eculd be reached. The surface readings were taken by a Negretti and Zambra deep- 
sea thermometer or one standardized against it and the deep-water temperatures with 
a Richter deep-sea thermometer in connection with a Pettersen-Nansen water-bottle. 
“TABLE I. 
Day. Oct Nov Dec Jan Feb. | March.} April May. 
1 asa) Oe Sy LAS oR wee ge ae ct 11:8 10-5 7-4 7-9 6-9 8-4 9-4 10-7 
Pole, oR OTe Ue OC CE ROAR eae 11-5 10-5 8-6 8-0 7-9 7:6 9-8 11-6 
ESI See Sati tae Maciej ekals eae hans 11-1 10-4 7-6! 8-7 7-4 7-6 9-0 11-5 
Pr Olle EN RE cimasiite sue oxidase elke. 11-5 10-0 8-5 7:3 6-7 7-5 9-2 11-6 
Ys) A: oS alseeete erie Set os, ee OER REO oe ee 11-8 9-9 7-6 6-4 7-3 7-7 9-4 13°3 
CEN AR Gee eee at Aa pig akenlate. ¢ ile 9-7 7-5 6-3 7-2 7-6 10°3 13-0 
Th 6.c'No Oe oe eS GEG Er CBS Slee 12-3 8-7 7-7 6-7 7-9 8-2 10-4 13-9 
NSERC Ra cater Monae eters abe iac a 12-3 9-2 6-7 7-4 8-6 7-7 9-0 13-3 
Mtns Marne pe rene ah, hs ceclae steveuet eo aves 12-7 9-7 7-9 7-7 8-4 7-9 9-8 12-8 
Nee ta Ae. cco kiaate ae eae 12-2 9-1 7-0 7-0 8-1 8-1 10-7 12-2 
SINR ee ete rs iF Ks ans tovare a Gite! settee 11-6 9-8 6-3 7-2 7:3 8-1 9-9 11-8 
1) sb. d BG CRORII SS ETO CRER aC EER 11-4 9-0 |} 7-4 8-2 7-3 8-2 10-3 11-6 
NSIT ian et seea sea joie eine als we 10-8 8-3 7-0 7-6 7-7 8-5 10-3 12-0 
INE SOM G NT A RIT ooh see ccr hat ow leheiets #15 10-9 8-5 7-2 7-7 8°5 8-7 9-8 12-1 
1) 55 bg GON Rae SOR OR CoO R OSes 11-6 7-4 7-4 7-3 6-6 8-5 10-9 12-6 
HO. o Gd pew enee Lao te BSE Sa eee 11-2 8-3 7-6 7-2 8-6 8-2 11-2 13-1 
NOIR Pe We eee Neo ee a cits elo epacels esd hae 10-5 9-0 6-3 (faa 8-5 8-2 11-7 13-4 
SES ERNE ice cheney cia tts, oketeliogs fate wtoielsyays 10-4] -° 8-2 6-4 7-2 7-7 8-0 11-9 13-7 
LEY Pea R Spat eat os a roicton ehateiste he a erate 10-0 8-3 6-7 6-5 7-4 8-6 11-7 13°5 
As 5 ote od No ean PEERS OSA IED a 10-0 8-9 6-5 6-6 6-7 8-1 10-5 13-2 
CALS 20 Ls Cre ny Sones Pea Ria Ae ene 10-2 9-2 6-5 5-7 7-2 9-0 10-6 12-2 
TT ch.sne ah aaa ate Oa aia 10-3 G4 [to Gea 6-2 7:0 G4 hee 12-6 
DR EMeT oe NON 51) ata ts Ok Neuse 10-8 ! 8-8 | 7-1 + 6-7 7-4 9-4 10-8 12-2 
iN eciealy Bon Ae eae Dee een SIs crite 10-5 8-9 7-3 5-6 7-1 9-7 11-8 12-1 
2. ccs URS Saat eR pee SRR eet hea cee la q023 8-9 7-0 6-1 7-1 9-7 11:3 12-7 
FAG 4 5, Batic BEKO ECS DC aE OE | 10-7 9-1 7-2 6-2 7-1 9-2 11-1 12-1 
PT Ure ers ascle ai Rete Sete ia. s 11:0 8-8 6-9 6-9 7-6 10-0 11-0 12-4 
De) lo she Be too rete 10-9 8-8 7-0 6-6 8-5 10-1 10-8 9-9 
OMe oe nn ce tetiare ahcheite ae aties 10-8 8-6 6-5 COIN ee ten tet 10-3 10-6 12-4 
A) PRO e see estencl clon staelote afeners 11-0 7:3 6-6 626» [Recah 5. 9-7 10-6 13-5 
eal pee papas, SAAS cfatit Se deto. oi sine hlale Sunshade Vole ha ha ee 7:0 GSE eke me 8 Qe OG Ways. 2. tener 13-8 
pate ew Lae Mes ara ALE SN Ee | eRe Ry bee ee Be RNa || Se TEL 7 
Prersgene = 2 elicit. ds cash s 11-1 9-0 7-2 7-0 Vaal es-Grlls 105 12-5 
Mernatarin nM ee eae 12/7 | 10-5 8-6 8-7 #6 |) “cto /8) |) Paa.g 13-9 
NEIMEAAUTIAL 4 sa sas heen 10-0 7:3 6-3 5-6 6-5 7-5 9-0 9-9 
TABLE II. 
— 100f 50f 208. 10f 5f Of} 
Sp ter Oe LOA repre rarsteck woe orccenraeteiatsiaa raietoleb alee Aentialers '<'s 8-7 8-8 9-9 10-5 10-6 14-2 
OCtODerpcle dee aire es eee tue che cates dees 9-1 9-1 9-4 9-7 10-0 10-7 
ID efersiaall of) cles Sh Re 8 SUA IG SEM OR Ott Oia RE TRG RCE 9-0 9-2 8-8 8-6 8-4 7-6 
ANUAT Val Sal OMe rete: sarcoma olee let. sialG certs die peayace esas 9-0 8-7 7:8 7:0 6-9 6-9 
FGCU 2 OCA elector cates oeislete Sitkels sicfgneieisates 8-5 8-5 8-4 8-0 7:9 8-0 
PAT UG ON io ere vee erie el aiova cttisdere here ee) dele eraiie Dae svete els 8-4 8-2 8-3 8-4 8-6 9-2 
MER AIRES eGiG Soc COCO OC TOO LAI IOTTC ORC REPTC TC MEE 8-6 8-4 8-9 9-2 10-2 13-6 
The readings are all Centigrade readings. 
