193 
1917- 18.] Studies in Clocks and Time-keeping. 
Table II — continued . 
6 
t 
tp 
d 
t 
V 
6 
t 
V 
a — 
1 90 ' — continued 
a = 190 ' — continued 
a == 200 ' — -continued 
s 
s 
s 
o 
151 
0-292 
52-7 
187 
0-443 
79-8 
27 
0043 
7-7 
152 
•295 
53-2 
188 
454 
81-7 
28 
•044 
8-0 
153 
•298 
53-7 
189 
•467 
84-1 
29 
•046 
8-3 
154 
•301 
54-2 
190 
0-500 
90-0 
30 
•048 
8-6 
155 
•304 
54-8 
31 
•049 
8-9 
156 
•307 
55-3 
32 
•051 
9-2 
33 
•052 
9-5 
157 
•310 
55-8 
158 
•313 
56-3 
34 
•054 
9-8 
159 
•316 
56-8 
a = 200' 
35 
•056 
100 
36 
•057 
10-3 
160 
•319 
57-4 
0 
0-000 
0-0 
37 
•059 
10-6 
161 
•322 
58-0 
1 
•002 
0-3 
38 
•060 
10-9 
162 
•325 
58-5 
2 
•003 
0-6 
39 
•062 
11-2 
163 
•328 
59-1 
3 
•005 
0-9 
40 
•064 
11-5 
164 
•331 
59-7 
4 
•006 
1-2 
165 
•335 
60-3 
5 
•008 
1-4 
41 
•065 
11-8 
166 
•338 
60-9 
6 
•009 
1-7 
42 
•067 
121 
43 
•068 
12-4 
167 
•342 
61-6 
7 
•Oil 
2-0 
168 
■345 
62-2 
8 
•012 
2-3 
44 
•070 
12-7 
169 
•349 
62-8 
9 
•014 
2-6 
45 
•071 
13-0 
46 
•073 
13-3 
170 
•353 
63-4 
10 
•016 
2-9 
47 
•075 
13-6 
171 
•356 
64-0 
11 
•017 
3-2 
48 
•076 
13-9 
172 
•359 
64-6 
12 
•019 
3-5 
49 
•078 
* 14-2 
173 
•364 
65-4 
13 
•020 
3-8 
50 
•080 
14-5 
174 
•368 
66-3 
14 
•022 
4-1 
51 
•082 
14-8 
175 
•372 
67-1 
15 
•024 
4-3 
52 
•083 
151 
176 
•377 
67-9 
16 
•025 
4-6 
53 
•085 
15-4 
177 
•381 
68-7 
17 
•027 
4-9 
54 
■087 
15-7 
178 
•386 
69-5 
18 
•029 
5-2 
55 
•088 
160 
179 
•391 
70-4 
19 
•030 
5-5 
56 
•090 
16-3 
180 
•396 
713 
20 
•032 
5-8 
57 
•092 
16-6 
58 
•093 
16-9 
181 
•402 
72-3 
21 
•034 
61 
59 
•095 
17-2 
182 
•407 
73-3 
22 
•035 
6-4 
183 
•413 
74-4 
23 
•037 
6-6 
60 
•097 
17-5 
184 
•420 
75-6 
24 
•038 
6-9 
61 
•099 
17-8 
185 
■427 
76-8 
25 
•040 
7-2 
62 
•100 
18-1 
186 
0-435 
78-3 
26 
0041 
7-5 
63 
0-102 
18-4 
VOL . XXXVIII . 
13 
