ASTRONOMICAL OBSERVATIONS, 
67 
APPENDIX C—Continued. 
Date. 
Number of 
camp. 
Station. 
Number of 
chronometer. 
Reading of 
chronometer. 
Difference. 
Chron. fast or slow 
of sidereal time. 
1854. 
h. 
m. 
s. 
h. 
m. 
s. 
h. 
711. 
Feb. 
18 
125 
Bill Williams’s Fork_ 
10 
8 
41 
10 
Do.. 
2492 
10 
3 
8 
1 
21 
58 
Do... 
10 
8 
41 
10 
Do... 
1070 
7 
55 
34 
0 
45 
36 
Feb. 
19 
126 
Bill Williams’s Fork_ 
10 
8 
38 
0 
+ 3 
13 
35. 19 
Do___ 
2475 
5 
51 
37 
2 
46 
23 
Do.. 
10 
8 
38 
0 
Do__ 
2492 
9 
59 
52. 5 
1 
21 
52.5 
Do... 
10 
8 
39 
50 
Do... 
1070 
7 
50 
1.5 
0 
49 
48.5 
Feb. 
20 
127 
Colorado river - 
10 
9 
45 
50 
-1- 3 
14 
13. 36 
Do.... 
2475 
6 
59 
10.5 
2 
46 
39.5 
Do__ 
10 
9 
44 
20 
Do.__ 
2492 
11 
6 
4.8 
1 
21 
44. 8 
Do.. 
10 
9 
44 
20 
Do.... 
1070 
8 
50 
6. 5 
0 
54 
13. 5 
Feb. 
21 
128 
Colorado river _ 
10 
9 
20 
15 
+ 3 
14 
46. 63 
Do__ 
2475 
6 
33 
17 
2 
46 
58 
Do... 
10 
9 
18 
40 
Do...... 
2492 
10 
40 
20 
1 
21 
40 
Do.. 
10 
9 
18 
40 
Do__ 
1070 
8 
20 
19. 5 
0 
58 
25 
Feb. 
22 
129 
Colorado river_ 
10 
9 
30 
30 
Do__ 
2475 
6 
43 
17.5 
2 
57 
12.5 
Do.... 
10 
9 
29 
15 
Do.. 
2492 
10 
50 
45. 9 
1 
21 
30. 9 
Do.... 
10 
9 
31 
40 
Do... 
1070 
8 
29 
1. 1 
1 
2 
38.9 
Feb. 
23 
130 
Colorado river_ 
10 
9 
17 
15 
+ 3 
15 
53. 60 
Do.... 
2475 
6 
29 
48. 5 
2 
47 
26.5 
Do.... 
10 
9 
14 
50 
Do__ 
2492 
10 
36 
19.5 
1 
21 
29.5 
Do.. 
10 
9 
16 
10 
Do... 
1070 
8 
9 
23 
1 
6 
47 
Feb. 
24 
131 
Colorado river_ 
10 
10 
13 
15 
-f- 3 
16 
23. 94 
Do.... 
2475 
7 
25 
35. 2 
2 
47 
39.8 
Do.. 
10 
10 
12 
0 
Do. 
2492 
11 
33 
20.4 
1 
21 
20.4 
Do__ 
10 
10 
14 
55 
Do_ 
1070 
9 
3 
46. 1 
1 
11 
8.9 
Feb. 
25 
132 
Colorado river _ _ 
10 
9 
2 
10 
+ 3 
16 
33. 51 
Do... 
2475 
6 
14 
12.5 
2 
47 
57.5 
Do.. 
10 
9 
2 
10 
Do. 
2492 
10 
23 
25 
1 
21 
15 
Do... 
10 
9 
3 
30 
Do__._ 
1070 
7 
48 
19.5 
1 
15 
10. 5 
Feb. 
26 
133 
Colorado river_ 
10 
11 
1 
35 
+ 3 
17 
16. 90 
Do. 
2475 
8 
13 
20. 6 
2 
48 
14.4 
Do. 
10 
11 
5 
25 
Do. 
2492 
12 
26 
31. 9 
1 
21 
6.9 
Do__ 
10 
11 
3 
40 
Do__ 
1070 
9 
43 
61.5 
1 
19 
48.5 
March 
1 
135 
Colorado river_ 
10 
9 
13 
45 
+ 3 
17 
55. 17 
Do. 
2475 
6 
24 
40.4 
2 
49 
4. 6 
