INTRODUCTION. 
Reading 
TABLE 20.—continued. 
xiii 
Tempe- ri = Bel BL Bifilar. 
cattingen fate ot] | [eating ofDeiney wove | i 
Mean Time. Balance | *—y | Uniftar.| reduced r(d—d,).| Reading |Thermo- 
Magnet. =rd. corrected. | meter 
d. oh. m. x ales Se. Div. Se. Diy Se. Div, vice ae 
Sept. 2 3 28]| 65-00 99. 465-90| 147-08 . oP) A —0-0000891 
3 45|| 87-75 | 57/2| 466-23] 147-89 | ~ poe | 120-54 | 69-0 | ~ 4 oogg67 
4 3]| 66-30 | 5. 467-04] 148-43 125-39 | 69-2] 9. 
26-15 ~ | —0-09 0-:0000849 
4 22); 40-15 | 5. 467-95 | 149-25 140-27 | 69-4 : 
25-00 — 0-26 = —0-0000626 
4 44|| 65-15 23-00 468-45} 150-01 0-34 137-49 | 69-5 — 0.0000706 
5 1] 88-15 | 55 75| 469-22] 151-12] 1) | 137-34 | 69-6 | 9 o901581 
5 19|| 65-45 ee 473-31} 154-10 123-61 69-7 97 
5 - | 26-90 % +0-14 Zee — 0-0000276 
5 37|| 38-55 | 3345| 473-44] 154-37 | * 459 | 135-25 | 69-7 | _ 9 900332 
5 57 || 72-00 476-52 | 157-65 133-87 | 69-7 
6 13]|| Magnet | Away.}| 272-00} 162-31 
Nov. 12 22 55|| Magnet | Away.| 266-58} 159-61 
23 22|| 33-70 | ,. 11-37] 158-02] ,o,| 181-77 | 41-1] 9. 
93 35|| 59-20 | 2°°°0] 10.72) 157-05 | O82 | 181-38 | 41-2 | ~ Oooooort 
23 45]|| 80-10 29.30 10-:74| 157-02 _0-73 182-78 | 41-3 —0-0001398 
23 57 || 57-80 8-56] 155-57 = 184:66 | 41-5 z 
22-80 —0-51 — 0-0000836 
Nov.13 0 8|] 35:00 | 1949] 7-50) 155-02 | 9.94 | 183-87 | 41-6 | ~ 9 goq9619 
019] 54-90 | 9) 55| 873] 155-91] 459 | 18469 | 41-7 | ~ p.ogq0449 
0 30] 78:95 | 5575| 8:99] 15587 | g4¢ | 185-60 | 41-8 | ~ 4 og9g14 
0 41} 58:25 | 554-| 8-19] 155-53 184-63 | 41-9 ~ 
; 22.95 —0-43 a —0-0000784 
0 53]} 35-30 23 7-51| 155-28 5 185-45 | 42-0 s 
: 75 ~0-38 ks 5 | —0-0000443 
1 7|| 59-05 | 77°55] 6:84] 154-23 | “955 | 18886 | 422 | 7 9 goggsgo 
1 20|| 74-35 | 13'35| 7-23| 154-34 | 413 | 190-75 | 425 | ~ 9 ooaoi98 
1 32} 56-00 7-43) 154-72 z 187-12 | 42-7 KO 
21-70 ‘ — 0-65 P — 0-0001538 
1 44]} 34-30 26.40 3-66} 151-60 0-45 193-11 42.9 00000888 
rd =0- as 20 +O * 
1 56]} 60-70 5:87) 153-36 188-72 | 43-0 
= 21-05 05 arn —0-51 é —0-0000988 
2 7|| 81-75 7-58 | 154-56 188-16 | 43-3 
22-40 —0-16 : —0-0000299 
2 18]| 59:35 | - 8-14] 155-28 188-46 | 43-6 
24-50 ; —0-11 —0-0000251 
2 29]|| 34-85 2 8-33 | 155-58 189-86 | 43-9 
= 4-65 z — 0-66 2 —0-0000882 
2 40)| 59-50 8-82] 155-41 193-12 | 44-1 
21-50 —0-61 — 0-0000854 
2 50}) 81-00 8-27) 154-25 197-47 | 44-3 : 
23-00 E — 0-55 — 0-0000903 
3 2||/ 58-00 % 7-39| 153-92 196-79 | 44-7 
24-45 —0-21 ; — 0-0000150 
3 14]| 33-55 7-68| 154-42 193-26 | 44-9 
21-45 2 —0-44 a —0-0000511 
3 26)| 55-00 29.25 4.59| 151-77 188-37 | 45-0 - 
25 — 0-30 ; —0-0000618 
3 37]| 84-25 | 3S: 2:84] 149-72 183-56 | 45-1 e 
23-10 —0-99 —0-0001453 
3 48]} 61-15 0-27| 148-14 179-40 | 45-5 
27-25 —0-05 ‘ —0-0000117 
3 59]} 33-90 2-58} 150-40 178-46 | 45-7 
- | 23-05 — 0-25 —0-0000411 
4 9) 56-95 | o045| 3:80| 151-37] o.4¢ | 178-75 | 45:8 | — 9 og90839 
4 21)| 83-35 4 5-73) 152-82 S 176-38 | 45-9 SS 
46-90 3 — 0-60 —0-0000653 
4 38]| 36-45 ‘ 5-71| 153-40 181-76 | 46-0 
36-85 —0-59 = —0-0000840 
4 53|| 73-30 | 33 %49| 842] 155-52 | 9.49 | 17582 | 46-0 | — 4 gogq44g 
5 18]| 34-90 10-54] 157-83 183-30 | 46-0 
5 30 || Magnet | Away.| 267-75| 160-90 
1844, 
Jan. 27 0 16|| Magnet | Away.| 260-87] 157-22 
i) 35-47 12:08} 154-78 189-43 | 45-0 
1 german 202) 19:98) teaon oO? ||) 199-01 i paar Ooo OO8 SEN, 
28-00 — 0-37 — 0-0000536 
1 38:05 | 5439| 1359) 156-04 | 79 .3q | 189-10 | 45-0: ~ 9 googszg 
1 64:37 | 57 97| 14-67| 156-73 | 4.44 | 189-54 | 45-0 | ~ 9 ooog¢99 
2 37007) 5505| 121) 156-7117 7g | 290-38!) 450 | 7 9 ogni 106 
2 65-05 | Se.gg| 15:30) 157-01 | 7463 | 191-25 | 45-1 | ~ 9 og90911 
2 32|| 38-17 | o7 6a| 15-52] 157-86 | 9.49 | 190-43 | 45-1 | ~ 9 oqoosag 
2 65-80 | 55.95| 1676| 158-70 | 4.52 | 190-39 | 45-2 | ~ 9 ogoga57 
