= ‘ - APPENDIX No. 5—Continued:; 
November 2, 1846.—Camp 89. 
ae — DETERMINATION OF LATITUDE. 
a - Time, p.m. -| Double altitudes of Polaris. Latitude. 
> f- Deg.min. sec. Deg. min: sec. 
39 40.8 68 27 40 33 57 
40 47.6 68 28 06. 33. 14 .49 
41 48.5 68 28 45 33-4 - 60 
a> 229-0): _ 68 29 10 30°14 ~60 
43°>:31:6 @ 68 29°45 ja:- 44. 4e 
44°.13:7 68 30 20 af). 4 
45 06.9 68 31 10 39-16 
46 03.5 68 31°20 33-14. ba 
46 57.1 68°. 31-56 » do-it Of 
a7. °43:5 68 32.020 33° 34 «S38 
48 55.8 - 68. 32. 55 33... 34°57 
49 13.0 te so 20 (go. th Oe 
‘Therm Ghietet 40°. 
Mean of 12 observations, 33° M4’ 54’’. 
