e. 
5. 
20 
20 
20 
20 
20 
20 
20 
20 
21 
21 
21 
21 
21 
21 
21 
21 
21 
21 
21 
21 
21 
21 
22 
22 
22 
22 
22 
22 
22 
22 
22 
22 
22 
22 
22 
22 
BAROMETRICAL AND THERMOMETRICAL OBSERVATIONS. 
APPENDIX D—Continued. 
Station. 
Hour. • 
Number of barometer. 
Readitig of barometer. 
Attached thermometer. 
Detached thermometer. 
Corrected reading of 
barometer. 
Mean of corrected read¬ 
ings of barometer. 
Elevation above mean 
tide at Benicia. 
Distance from preceding 
station. 
Distance from camp 
opposite Vancouver. 
Remarks. 
Inches. 
Inches. 
Inches. 
Feet. 
Miles. 
Miles. 
Fort Reading. 
11 a. m.... 
1060 
29.584 
63.5 
60.0 
1060 
29.550 
65.5 
63.0 
1 p. m. 
1060 
29.526 
66.0 
64.0 
1060 
29.482 
69.0 
65.0 
1060 
29.472 
68.0 
63.0 
1060 
29.458 
63.0 
55.0 
1060 
29.446 
60.0 
53.0 
1060 
29.428 
51.0 
38.5 
1060 
29.300 
36.0 
27.5 
1060 
29.291 
38.0 
30.5 
9 a. m. 
1060 
29.294 
43.0 
37.5 
1060 
29.290 
54.5 
46.0 
11 a. in.... 
1060 
29.270 
58.0 
52.0 
1060 
29.228 
61.0 
53.0 
1060 
29.204 
62.5 
55.0 
1060 
29.188 
61.0 
57.5 
1060 
29.188 
61.5 
57.5 
1060 
29.168 
61.0 
54.0 
1060 
29.160 
51.0 
50.5 
1060 
29.165 
58.0 
49.0 
1060 
29.168 
57.0 
46.0 
1060 
29.190 
52.0 
41.0 
1060 
29.319 
40.0 
30.0 
1060 
29.345 
42.5 
33.0 
1060 
29.373 
44.5 
40.0 
1060 
29.402 
54.0 
45.0 
1060 
29.400 
55.0 
49.0 
12 m. 
1060 
29.388 
58.5 
52.0 
1060 
29.376 
60.0 
55.0 
1060 
29.364 
61.5 
58.0 
1060 
29.348 
61.0 
56.0 
1060 
29.336 
59.5 
52.0 
1060 
29.363 
54.0 
45.0 
1060 
29.372 
54.0 
44.0 
1060 
29.384 
51.0 
41.0 
. 
1060 
29.395 
49.0 
38.0 
518 
10.0 
470.0 
eral Report. 
