3 
APPENDIX No. 5—Continued. 
July 7, 1846.—Camp 10; Cottonwood Grove. 
DETERMINATION OF TIME. 
Time, p. m. Double altitudes of sun’s Chronometer fast. 
upper lim 
kh. emo” TS. Deg. min. hivams) <8. 
17 49.0 93 20 7° 0% 54.0 ' 
FS. Mid 93 10 7 OF 53.6 
18 38.8 93 00 7°08 52.4% 
19) -06;1 92 50 100% S82 - 
19 31.0 92 40 7 Ol 53.1 
19 57,0 92 30 7 04 53.4 
20 47.5 92 10 7° O01 52.4 
21 13.5 92 00 7.2 Oe SRST 
21: G2 91 50 72 0B GETS 
22 08.0 91 40 7 UE Or 
v2 00.0 91 30 7 O1 52.1 . 
22.66.65 91 20 » 7 O01, 52.9 : 
23. 21.8 91 10 7. 03. 52,5 
23 48.0 | 9} 00 7 01 53.0 
_ Thermometer, 90°. 
Mean of 14 obsetvations, © 74. Olm. 53.10s. 
Time, p.m. ~ Double altitudes of Areturus Chronometer fast. € 
‘ in the wes 
+ sis, 
me *e. Deg. min. sec. h. ty. 
04 16.8 147 33 55 7 O1 50.4 
05 * 24.5 if¥ 1 BG 7° O1 52.4 
06 46,0 116 42 20 7 OL 61,2 
07 32.0 116 26 40 | Ul: Us.0 
09 54.0 115 36 5 7 O01 52.7 
™ 
