DIURNAL OSCILLATIONS 
11 
Table No. 1. —Diurnal oscillation from 7 a. m. to 5 p. m., 1854-’55.— California. 
CAMP 14.—SANTA MARGARITA. 
January 10. 
29.122 
29.119 
29.102 
29.088 
29.063 
29.035 
29.006 
28.993 
28.990 
28.997 
29.015 
11... 
f29.007 
29.004 
29.002 
28.996 
28.971 
28.948 
28.906 
28.979 
28.875 
28.840 
28.850 
10. 
(28.864 
28.858 
28.870 
28.871 
28.854 
28.848 
28.841 
28.846 
28.851 
28.846 
28.862 
Mean.. 
28.998 
28.993 
28.991 
28.985 
28.962 
28.944 
28.918 
28.939 
28.905 
28.894 
28.909 
+ 
— 
CAMP 17.—NEAR ARROYO GRANDE. 
January 16.. 
29.809 
29.814 
29.809 
29.829 
29.827 
29.795 
29.773 
29.752 
29.736 
29.743 
29.748 
17. 
29.793 
29.806 
29.818 
29.833 
29.830 
29.796 
29.783 
29.770 
29.768 
29.764 
29.763 
18. 
f29.791 
29.801 
. 29.806 
29.809 
29.808 
*29.778 
29.768 
29.761 
t29.753 
‘29.752 
29.758 
19. 
t29.822 
*29.827 
29.830 
29.848 
29.843 
29.826 
29.811 
29.794 
29.801 
29.793 
t29.798 
Mean. 
29.804 
29.812 
29.816 
29.829 
+ 
29.827 
29.798 
29.784 
29.769 
29.764 
29_763 
29.767 
CAMP 21.—NEAR SANTA INEZ. 
January 28. 
29.431 
29.440 
29.464 
29.455 
29.434 
29.405 
29.361 
29.355 
29.346 
29.345 
f29.350 
Mean. 
29.431 
29.440 
29.464 
+ 
29.455 
29.434 
29.405 
29.361 
29.355 
29.346 
29.345 
29.350 
CAMP 25.—NEAR SANTA BARBARA. 
February 9... 
30.141 
30.164 
30.187 
30.191 
30.187 
30.157 
30.136 
30.116 
30.095 
30.083 
30.105. 
11... 
t30.008 
30.004 
30.008 
30.013 
30.025 
29.995 
29.967 
29.952 
29.952 
29.952 
29.950 
13... 
29.975 
29.948 
29.974 
29.982 
29.985 
29.960 
29.936 
29.929 
29.926 
29.909 
29.909 
Mean. 
30.041 
30.039 
30.056 
30.062 
30.066 
+ 
30.037 
30.013 
29.999 
29.991 
29.981 
29.988 
