5 
5 
5 
5 
6 
G 
6 
6 
6 
6 
6 
6 
7 
7 
7 
7 
7 
7 
7 
8 
8 
8 
8 
9. 
9 
9 
9 
10 
10 
10 
10 
10 
1U 
10 
10 
10 
10 
10 
11 
11 
12 
12 
12 
12 
12 
12 
13 
13 
13 
14 
BAROMETRICAL AND THERMOMETRICAL OBSERVATIONS. 
APPENDIX D—Continued. 
Station. 
Hour. 
Number of barometer. 
Reading of barometer. 
Attached thermometer. 
| Detached thermometer. 
1 
Corrected reading of 
barometer. 
Mean of corrected read¬ 
ings of barometer. 
Elevation above mean 
tide at Benicia. 
Distance from preceding 
station. 
Distance from Eenieia. 
Inches. 
Inches. 
Inches. 
Feet. 
Miles . 
Miles. 
1060 
27.155 
37.0 
35.0 
27.117 
27.115 
2.829 
46.7 
I960 
27.266 
66.0 
57.0 
27.295 
2,662 
4.7 
680.6 
12 in. 
10G0 
27.475 
67.0 
59.0 
27.510 
2,445 
4.7 
C85.3 
1060 
27.331 
47.0 
45.0 
27.351 
1060 
27.330 
26.0 
25.0 
27.284 
27.317 
2,601 
9 9 
687.5 
On gently ascending slope.... 
8.45 a. m.. 
1060 
27.313 
58.0 
48.0 
27.187 
2,768 
1.6 
689.1 
1060 
27.200 
57.0 
50.0 
27.077 
2,879 
0.6 
689.7 
9.10 a. m.. 
1060 
27.110 
62.0 
53.0 
26.976 
2,982 
0.5 
69J.2 
1060 
27.066 
60.0 
54.0 
26.943 
3,016 
5.0 
695.2 
1060 
26.840 
65.0 
58.0 
26.709 
3,257 
2.0 
^97.2 
12 m. 
1060 
26.950 
64.0 
57.0 
26.830 
3,132 
1.0 
698.2 
1060 
26.916 
36.0 
36.0 
26.815 
1060 
25.0 
22.0 
26.698 
26.756 
3,145 
0.5 
698.7 
1060 
27.050 
50.0 
44.0 
26.843 
3,119 
1.5 
700.2 
1060 
26.746 
58.0 
52.0 
26.526 
3,447 
1.5 
701.7 
On side of ravine . 
1060 
26.427 
70.0 
63.0 
26.197 
3,791 
3.0 
704.7 
12 m. 
1060 
26.562 
76.0 
67.0 
26.332 
3,649 
1.7 
706.4 
1060 
26.502 
49.0 
47.0 
26.354 
9 p. m. 
1060 
26.500 
42.0 
38.0 
26 358 
36.356 
3,604 
1.0 
707.4 
1060 
26.219 
67.0 
56.0 
26.094 
3,922 
0.8 
708.2 
1060 
26.112 
65.0 
57.0 
25.995 
4,028 
0.2 
708.4 
Lu-ah-hum-lu-ah-hum prairie. 
11 a. m_ 
1060 
26.180 
61.0 
57.0 
26.112 
3,903 
1.2 
709.6 
1060 
25.954 
43.0 
43.0 
25.992 
1060 
26.075 
54.0 
52.0 
25.986 
1060 
26.078 
58.0 
55.0 
25.995 
1060 
26.070 
59.0 
57.0 
25.993 
1060 
23.040 
44.0 
42.0 
25.992 
1060 
26.116 
45 0 
25.970 
25.988 
4,017 
1 6 
711.2 
1060 
25.794 
55.0 
51.0 
25.620 
4,433 
0.7 
711.9 
1060 
25 879 
54.0 
50.0 
4,337 
0.6 
712.5 
1060 
25.922 
57.0 
51.0 
25.746 
4,297 
0.3 
712.8 
1060 
25.930 
62 0 
55.0 
25.755 
4,287 
0.5 
713.3 
10 30 a. ill. 
1060 
25 835 
62.0 
57.0 
4,385 
0.9 
714.2 
In prairie. 
1060 
26.000 
63.0 
60.0 
25.834 
4.202 
1.1 
715.3 
Edge of enormous precipice .. 
11.30 a. m. 
1060 
25.626 
68.0 
58.0 
25.457 
4,610 
0.8 
716.1 
Summit of mountain. 
10G0 
62.0 
25.097 
5,006 
1.2 
717.3 
1060 
25 778 
53 0 
47.0 
25.740 
1060 
25.792 
56.0 
54.0 
25.725 
25 732 
4,297 
7.0 
724.3 
Small lake, Indian “ Stone 
House”. 
1060 
26.236 
65.0 
56.0 
26.171 
3,859 
0.9 
725.2 
Summit of precipice. 
1060 
25.340 
63.0 
58.0 
25.292 
4,808 
2.1 
727.3 
Camp 62 A, Whortleberry camp 
10 a. m.... 
1060 
25.670 
46.0 
45.0 
25.670 
1060 
47.0 
46.0 
25.675 
1060 
25.670 
50.0 
49.0 
1060 
25.668 
46 0 
45.0 
25.680 
1060 
25 667 
44.0 
42.0 
25.670 
1060 
25.668 
45.0 
44.0 
25.681 
25.675 
4.334 
3.0 
730.3 
1060 
25 358 
44.0 
37.0 
25.411 
4.598 
1.1 
731.4 
1060 
25.200 
50.0 
43.0 
25.242 
4,781 
0.7 
732.1 
1060 
25 323 
46 0 
42.0 
25.387 
4,624 
2.0 
734.1 
Camp 63 A, among logs.. .... 
6.30 a. m.. 
1060 
28.305 
53.0 
51.0 
28.394 
1,574 
13.7 
747.8 
1060 
29.529 
55.0 
51.0 
29.496 
1060 
29.713 
84.0 
82 0 
29 497 
1060 
29.680 
81.0 
75 0 
29.484 
1060 
29 656 
76.0 
73.0 
29.489 
1060 
29.588 
57 0 
55.0 
29.472 
8 p.in. 
1060 
29.588 
53.0 1 
51.0 
29.458 
29.480 
532 
8.6 
756.4 
Remarks. 
Mean height deduced 
from observations on 
Sept. 8-9, 20-21, and 
Oct. 3-5, 
Summit of main ridge. 
Extraordinary magnetic 
variation. 
