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[[start page]]
(1
Thursday July 11th 1861

AM  34° - 28,325  E.  Light - Damp & cloudy
M   50° - 28,400  W.  " [[ditto for: Light]] Cloudy
PM  40° - 28,475  W.  (Fresh - Fair [[line below]] 1 Set Obs.[[/line below]]) (Working up Vide 2nd page after this)

P.M. Observations for Time &c
[[written sideways in the left margin]][[symbol: Sun]] Sun much clouded in 1st set Obs.[[/margin]]
h VII - m 48 - s 1 | 77-29-30 Large Sex
51-50 | 76-46-00 " [[ditto for: Large Sex]]
54 47 | 76-11-00 " [[ditto for: Large Sex]]
[[in the right margin beside above]]Index Error -1-30 [[/margin]]

[[symbol: Sun]] Right. [[?Limb]] to Peak Grinell Mt.
h VII - m 59 - s 50  82°-24' Small Sex.
[[image: drawing of mountain and Sun in right margin]]  
[[below image in right margin]][[?Aright]] Mt. = 1°-39'00"
Large Sex: Index error = [[underlined]]-1-30 [[/underlined]]
1°-37'-30" 

(2d Set Obs.)
[[sideways in left margin]](2d set)[[/margin]]
h VIII- m 01- s 35 | 74° - 49'- 00 Large Sex
3-12 | 74 30 00 " [[ditto for: Large Sex]]
4-37 | 74-13-30 " [[ditto for: Large Sex]]
[[in right margin]]Index Er -1-30
Working up next page[[/margin]]

(3rd Set Obs.)
[[sideways in left margin]](3rd set)[[/margin]]
h VIII - m 13 - s 10  72° - 26'  30" Large Sex
15-10  72-15-00 " [[ditto for : Large Sex]]
17-10  71-38-30 " [[ditto for : Large Sex]] 
[[right margin]]Index error -1-30[[/margin]]
[[Horizontal line]]
[[Left column]]
3) 45-30
[[line]]
VIII - 15-10  
3-'34-57
[[line]]
4-40-13 
4-20 
[[line]]
Fast === [double underline]]20-13[[/double underline]]
m s    s m h
Eq. 5-9,35 | 0,327
2.58   7.9
Eq 5-11.93   29[[blotted out]]3
              2289
[[underlined]]3-29-45=[[scratched out]][[/underlined]]   2,5833
[[double underline]]3-34-57 [??][[/double underline]]
[[/end of left column]]
[[start of middle column]]
[[underline]]3)216-20-00[[/underline]]
72-06-40
Index Er: -1-30
2) [[underline]]72-05-10[[/underline]]
36-02-35
[[underline]][[strikethrough]]62[[/strikethrough]] 15-53[[/underline]] [[line connecting to a number in the right column]] 15'-53" [[horizontal line]]
36-18-28
[[?]] [[underline]]-1-18[[/underline]]
36-17-10
62-52-00
[[underline]]67-56-52[[/underline]]
2)[[underline]]167-06-02[[/underline]]
83-33-01 9.05050
[[underline]]36-17-10 9.86598[[/underline]]
47-15-5.7414.29046  9.645234 [[line indicating a number a few rows up]] 3-29-45
[[/end of middle column]]
[[start of right column]]
[[Dre??] 22°-05'-50.9"
2-42.5
[[horizontal line]]
22-03-08.4
90-00-00
[[horizontal line]]
62-5651
[[right margin beside above]]
min h
20.58
7.9
[[horizontal line]]
18522
14406
[[horizontal line]]
60) 162,582(2
[[underline]]120'[[/underline]]
42
[[bordered section on the right]]
[[left side]]
.04940
[[underline]].05052[[/underline]]
6)112
1
60/112 (2
[[/end of left side]]
[[right side of bordered section]]
.03299
.03304
[[horizontal line]]
05
52
60)260(4
240
[[/end of bordered section]]
[[bottom right of page]]
.86600
.86589
[[horizontal line]]
11
51
[[horizontal line]]
60)561(9
540
[[horizontal line]]
21
[[end of page]]
[[start page]]
2)
1861 July 11 Thurs
Compared Chros. at close Obs
Rs hVIII-m32-s00  2/2
G.H's VIII-18-00
[[line]]
Difference 14-01
(Working up 2d set Obs.)
hVIII-m01-s35   74°-49'-00"
       03-12    74-30-00
       04-37    74-13-30
      [[line]]  [[line]]
3)24-09-24     3)223-32-30
[[line]]         [[line]]
VIII-03-08       74-30-50
3-23-15    Index Er  1-30
[[line]]         [[line]]
4-39-52        2)74-29-20
4 20-00           [[line]]
[[line]]         37-14-40
Fast 19-53          15-53
                 [[line]]
                 37-30-33
                   1-15
                 [[line]]
                 37-29-18
                 62-52-00  .34098
                 67-56-47  .03300
                 [[line]]
              2)168-18-05
                 [[line]]
                 84-09-02  9.00824
                 37-29-18
                 [[line]]
                 46-39-14   9.86173
                        2)19.24395
                          [[line]]
                         9.62177
h3-m18-s03               
     5-12                Eq 5-9.35   " m  h
[[line]]                      2.51    0.327
3-23-15                   [[line]]       7.7
                          5-11.86     [[line]]
                                       2289
                                      2289
                                     [[line]]
                                     2,5179

(See working 1st set Obs. [[?]])

[[toward right side of page]]
Dec 22°-05'-50.9          20.58      
         2-38.4             7.7
       [[line]]           [[line]]
      28-03-12.5          14406
        90-00-00         14406
        [[line]]          [[line]]
      67-56-47.5       60)158466(2
                          120
                         [[line]]
                          38

                       03299(1
                       03304
                       [[line]]
                             5
                            47
                         [[line]]
                      60)235(3
                         180 (sug
                        [[line]]
                          55  (4

                       .00704  (2
                       .00828
                        [[line]]
                          124
                            2
                         [[line]]
                       60)248(4
                          240
                         [[line]]

                          .86176  (3
                          .86164
                         [[line]]
                              12
                              44
                            [[line]]
                          60)528(8 Sug. 9+
                             480
                            [[line]]
                             48